Transmission

I have wrote application for download torrent this APP work with connected to transmission and customer can download torrent file . If two customers want to download a file of the same name every body click faster download , can download file but second customer couldn't download file . I need help ...

hello forum I've written a php script about directing torrents links, now i have a problem that maybe you can help me. when I try to transmission a torrent link or magnet for the first time it's ok but second time and more it can not be direct any more and it can not run till I've removed the first ...