fb_register.module Facebook API exception Unknown method

I read the README.txt from start to finish.
Is there step by step instructions somewhere? I am not new to php or cms but I am new (somewhat) to drupal and definitely new to facebook apps (facebook has gotten WAY to big and ridiculous).
My site I am trying to make live now for days is here http://www.ibellamora.com/drup.
When I tried to register as a user I get this

Facebook API exception Unknown method.

#0 .....MYPATH...../drup/sites/all/modules/fb/contrib/fb_register.module(342): fb_call_method(Object(Facebook), 'connect.registe...', Array)
#1 .....MYPATH...../drup/modules/user/user.module(22): fb_register_user('insert', Array, Object(stdClass), 'account')
#2 .....MYPATH...../drup/modules/user/user.module(340): user_module_invoke('insert', Array, Object(stdClass), 'account')
#3 .....MYPATH...../drup/modules/user/user.module(2367): user_save('', Array)
#4 .....MYPATH...../drup/includes/form.inc(782): user_register_submit(Array, Array)
#5 .....MYPATH...../drup/includes/form.inc(422): form_execute_handlers('submit', Array, Array)
#6 .....MYPATH...../drup/includes/form.inc(121): drupal_process_form('user_register', Array, Array)
#7 [internal function]: drupal_get_form('user_register')
#8 .....MYPATH...../drup/includes/menu.inc(348): call_user_func_array('drupal_get_form', Array)
#9 .....MYPATH...../drup/index.php(18): menu_execute_active_handler()
#10 {main}

$_REQUEST:
Array
(
    [q] => user/register
    [name] => NAMEUSED
    [mail] => FACEBOOK
    [timezone] => -18000
    [form_build_id] => form-0ed8c43ba13e379434ee77c446ddd019
    [form_id] => user_register
    [op] => Create new account
    [SESS7a4257c28de5a0f9f2c86ddda723eca8] => 41619e1e6a68be18b5e5b0202aa5dd82
    [SESSfbd55292b8b796c0801175aff77dcd71] => af56097484f5c60eaaabbfc22291ed47
    [has_js] => 1
)


REQUEST_URI:
/drup/user/registe

Also none of the links work: for facebook connect nothing happens when trying to register or login.
When I click on configure tabs it says login to facebook and link does nothing. I am logged on another FF tab.

What exactly do we put in on the app page on facebook? The urls is what I have an issue with. Other than the domain and site url what are the other links we put. The instructions I read are not clear cut and all over the place.