I found an error in your script that I thought you should know about. I put in "xhtml/css coding" for PSDtoCode, and it spit out the following errors (there was a third, but it was cut off since you have a specified height on the box disallowing overflow):
Code:
Warning: preg_match_all() [function.preg-match-all]: Unknown modifier 'c' in /sites/mivoa.com/lib/mivoa.class.php on line 65
Warning: preg_match_all() [function.preg-match-all]: Unknown modifier 'c' in /sites/mivoa.com/lib/mivoa.class.php on line 68
Also, it doesn't allow submission via the enter key.