Can't speak for Stockstotrade but Pennystock Silver has been pretty beneficial. However if I could go back I would only do it for like 2 months and then switch to Tim alerts to only get the chatroom/watchlists. I got the annual plan after a month and found out I could only learn so much from his video lessons

Lessons are great, I just found that learning from different teachers was more beneficial. Tim G's Trading Tickers is expensive but worth it, and a must have if you're interested at all in shorting

Tims service is amazing I had it for a year a while back. But I see so many people benefiting from STT, although I haven't used it yet.