Yes sharecash method works, it's not the best but it's a good starting point for beginners. Also remember that sharecash has some weird delay
on stats so you may not see your conversions right away - this is normal.
You can also try MGcash which will offer you a locker tool that is very simple to use. Just point to your .exe file and click "lock" and you're done.
As far as my test went, MGcash is about the same as sharecash. I upped 5 torrents to test it and 5 weeks later those 5 torrents have made $45
again, it's not great but it's a starting point. If I had upped 50 torrents then it would be $450 or 100 torrents $950..
Most guys starting out fail right at the beginning by making simple mistakes. NEVER use the same ip for more than 1 upload. Use proxies, they are everywhere to be found if you search for them or use tools like proxychecker and forumproxyleecher. Use FF plugin to quick change and test proxies. Make a new account for each upload and target as many torrent sites as you can.
Most important is keep at it and think volume, you torrents will get indexed out to other sites and you'll get more traffic as you build up.