database and php coding

ok ive got a social script efriends and videoshare and phpBB3 and need them to work together in the database they right now are working scripts but i want them working together and i need the [login to view URL] fixed right now it takes my .gif files and makes it a .jpg in the embed [login to view URL] multi pic upload (ive got the code) its just got to be added to [login to view URL] . I also want to add pets to my social script so members can buy each other as pets or give pets to their friends. And last i need my flash single song player to be so the member can make a play list of several songs on my site [login to view URL] and [login to view URL] are the sites also need to make sure all security issues are ok ive done some fixes on that myself but want any thing i missed fixed on known exploits for videoshare and efriends we can do in stages to see how you work database combined to single sign in im told it should be done to match the phpBB3 then the embed code fix pets widget coded to the main social script flash player from single player to where you can have a play list of multi songs