398181 AC3 Media flash

Hello guys i am not an expert (or close to that) in AS. I had to write a script that pulls image names out of a mysql database and load them into a flash. It's some kind of slide show, 2 movie clips objects that go from left to right and when one reaches the end of the main frame borders then go back to starting position, change its picture and go from left to right again. I think that problem might be some memory leak (from the Loader). i have to finish this project ASAP and i need someone professional to help me fix this problem. you can check out this link there is all the details over there: [login to view URL]