Well I know that's what I should do, but I 'm really trying to save myself some time here. The entire piece of software weighs in at 100MB of PHP. The site is heavily based on frames and forms and literally every page opened uses GET or POST variables. Everytime they're used in the scripts, they are declared incorrectly and will not work in PHP5. I'm just looking for a way around change every single page. It would literally take me weeks.