Two Small Drupal Scripts

Hi,

I need someone to make two small changes to a drupal installation for me. I'm using the webform module to collect signature petitions, but I want to user that submits the form to also get a confirmation email. I've tried the methods listed here, but all I get is an "Unable to Send Email Message. Please contact Site Administrator":

http://drupal.org/node/323666

Additionally, I'm using the Forward or tellafriend modules to work, but the forms won't display correctly and I can't edit the css to make them look the right way.

If someone could assist with either of these projects ASAP i will pay immediately.

I'm on a unix host with php5/mysql5. I can use escarow through scriptlance:
https://www.scriptlance.com/cgi-bin/freelancers/buyers.cgi?manage_projec...