Develop further a torrent search engine script

Hi, i recently purchased a torrent search engine script and i want it develop it a bit further. The script dosent have any admin panel so for the start i was thinking implenting a admin panel nothing fancy just for the basic needs. The script gathers torrents from two sources i would like to add more sources. There is only download torrent option i would like to add magnet link option as well. Thats most likely all i need i do have all codes so you do not have to write anyting from the start. Thanks.