On my website at:
http://www.freelanceforwebmasters.com/signup.php as you can see the signup page loads. Yet when attempting to signup after hitting the submit button I receive the 403 permission denied error.
I purchased this script from guruscripts who provided me absolutely no support after purchase. I have tried to reinstall, install on a different domain all to no luck. Cant say I have much experience with 403 errors though I did attempt to edit my .htacess file to which other people found resolutions.