I've never experienced this problem. I have two hosting accounts, one with godaddy, and one with hostgator. There are identical files on these two URLS:
and
http://www.vitaminjdesign.com/cloth/cloths/
Both websites look the same, but there is one major difference. When filling out the contact form on the second link, it works correctly and gets sent to me. One the first link, you press submit, and the success message doesnt show up and the mail is never sent. It doesnt work! The files are IDENTICAL. it makes no sense to me. The contact form is PHP and ajax. Perhaps its something on godaddys backend? Any ideas?