Many error messages after install

I'm a newbie to Drupal, have no mysql or php experience and limited html coding knowledge. That being said I need major help.

I had installed the DeveloperSide.net package which included drupal 5.3. I had gone ahead and configured a nice website using this package. I moved some files not knowing what the relationships were and lost everything. Instead of asking for help, I ended up uninstalling everything, even deleted info out of regedit, cleaned my cache in firefox and then reinstalled the developerside.net package. Now I get the below string of error messages.

Thanks

Warning: Table 'drupal.access' doesn't exist query: SELECT CASE WHEN status=1 THEN 0 ELSE 1 END FROM access WHERE type = 'host' AND LOWER('127.0.0.1') LIKE LOWER(mask) ORDER BY status DESC LIMIT 0, 1 in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.users' doesn't exist query: SELECT u.*, s.* FROM users u INNER JOIN sessions s ON u.uid = s.uid WHERE s.sid = 'a069c63119dec0fe5f552292d5f30f50' in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.cache' doesn't exist query: SELECT data, created, headers, expire FROM cache WHERE cid = 'variables' in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.variable' doesn't exist query: SELECT * FROM variable in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Notice: Undefined variable: variables in C:\www\webapps\drupal\includes\bootstrap.inc on line 392

Warning: Table 'drupal.cache' doesn't exist query: LOCK TABLES cache WRITE in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.cache' doesn't exist query: UPDATE cache SET data = 'N;', created = 1208390202, expire = 0, headers = '' WHERE cid = 'variables' in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Notice: Undefined variable: variables in C:\www\webapps\drupal\includes\bootstrap.inc on line 399

Warning: Table 'drupal.cache_page' doesn't exist query: SELECT data, created, headers, expire FROM cache_page WHERE cid = 'http://localhost/drupal/' in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.url_alias' doesn't exist query: SELECT COUNT(pid) FROM url_alias in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.system' doesn't exist query: SELECT * FROM system WHERE type = 'theme' in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Notice: Undefined property: stdClass::$theme in C:\www\webapps\drupal\includes\theme.inc on line 45

Notice: Undefined index: garland in C:\www\webapps\drupal\includes\theme.inc on line 58

Notice: Trying to get property of non-object in C:\www\webapps\drupal\includes\theme.inc on line 58

Notice: Undefined index: garland in C:\www\webapps\drupal\includes\theme.inc on line 67

Notice: Trying to get property of non-object in C:\www\webapps\drupal\includes\theme.inc on line 67

Notice: Undefined index: garland in C:\www\webapps\drupal\includes\theme.inc on line 72

Notice: Trying to get property of non-object in C:\www\webapps\drupal\includes\theme.inc on line 72

Notice: Undefined index: garland in C:\www\webapps\drupal\includes\theme.inc on line 76

Notice: Trying to get property of non-object in C:\www\webapps\drupal\includes\theme.inc on line 76

Warning: Table 'drupal.watchdog' doesn't exist query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', 'Table 'drupal.system' doesn't exist\nquery: SELECT name, filename, throttle FROM system WHERE type = 'module' AND status = 1 ORDER BY weight ASC, filename ASC in C:\\www\\webapps\\drupal\\includes\\database.mysql.inc on line 172.', 2, '', 'http://localhost/drupal/', '', '127.0.0.1', 1208390202) in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.watchdog' doesn't exist query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', 'Table 'drupal.cache_menu' doesn't exist\nquery: SELECT data, created, headers, expire FROM cache_menu WHERE cid = '0:en' in C:\\www\\webapps\\drupal\\includes\\database.mysql.inc on line 172.', 2, '', 'http://localhost/drupal/', '', '127.0.0.1', 1208390202) in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.watchdog' doesn't exist query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', 'Table 'drupal.cache_menu' doesn't exist\nquery: LOCK TABLES cache_menu WRITE in C:\\www\\webapps\\drupal\\includes\\database.mysql.inc on line 172.', 2, '', 'http://localhost/drupal/', '', '127.0.0.1', 1208390202) in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.watchdog' doesn't exist query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', 'Table 'drupal.cache_menu' doesn't exist\nquery: UPDATE cache_menu SET data = 'a:4:{s:10:\\"path index\\";a:0:{}s:5:\\"items\\";a:2:{i:0;a:5:{s:4:\\"path\\";s:0:\\"\\";s:5:\\"title\\";s:0:\\"\\";s:4:\\"type\\";i:1;s:3:\\"pid\\";i:1;s:8:\\"children\\";a:1:{i:0;i:1;}}i:1;a:6:{s:3:\\"pid\\";i:0;s:4:\\"path\\";s:0:\\"\\";s:5:\\"title\\";s:10:\\"Navigation\\";s:6:\\"weight\\";i:-50;s in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.watchdog' doesn't exist query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', 'Table 'drupal.watchdog' doesn't exist\nquery: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'page not found', 'node', 1, '', 'http://localhost/drupal/', '', '127.0.0.1', 1208390202) in C:\\www\\webapps\\drupal\\includes\\database.mysql.inc on line 172.', 2, '', 'http://localhost/drupal/', '', '127.0.0.1', 1208390202) in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Fatal error: Call to undefined function block_list() in C:\www\webapps\drupal\includes\theme.inc on line 1018

Warning: Table 'drupal.watchdog' doesn't exist query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', 'Table 'drupal.sessions' doesn't exist\nquery: SELECT sid FROM sessions WHERE sid = 'a069c63119dec0fe5f552292d5f30f50' in C:\\www\\webapps\\drupal\\includes\\database.mysql.inc on line 172.', 2, '', 'http://localhost/drupal/', '', '127.0.0.1', 1208390202) in C:\www\webapps\drupal\includes\database.mysql.inc on line 172

Warning: Table 'drupal.watchdog' doesn't exist query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', 'Table 'drupal.sessions' doesn't exist\nquery: INSERT INTO sessions (sid, uid, cache, hostname, session, timestamp) VALUES ('a069c63119dec0fe5f552292d5f30f50', 0, 0, '127.0.0.1', 'messages|a:1:{s:5:\\"error\\";a:5:{i:0;s:262:\\"user warning: Table 'drupal.system' doesn't exist\\nquery: SELECT name, filename, throttle FROM system WHERE type = 'module' AND status = 1 ORDER BY weight ASC, filename ASC in C:\\\\www\\\\webapps\\\\drupal\\\\includes\\\\database.mysql.inc on line 172.\\";i:1;s:224:\\"user warning: Table 'drupal.cache_menu&#0 in C:\www\webapps\drupal\includes\database.mysql.inc on line 172