bibble is right check your seeds ans leechers boxes if there's no seed showing it will finish off next time you start it up say next day when maybe seeds have come back on line
take no notice of york so long as you have something like avg antivirus on and it's up to date and a good anti-malware prog you'll get no virus iv'e been doing this for years NEVER had any virus through torrents
I find that Pirate Bay is a reliable torrent host. Just check before you download the file that there are a balance of leechers and seeders. Its also a good idea to check the comments section as this should give you an idea of how quickly the file will download and if it ever gets stuck at a certain percentage.
I have to disagree with AIBags. Maye you have had a bad experience? I have downloaded thousands of torrents and never had a problem. Joining files together does not produce errors. Most computers will store files in seperate parts. As for keygens and cracks - over the years most of my games and programs have been torrents and all required cracks or key gens. Never had a problem. I am interested to hear about these far better things than torrents.