Have you ever played live before? Normally online to 2/5 would be a big jump but if that's the lowest your casino offers there are probably a few bad gambly players sitting down.
At the beginning of the week I opened up like 35 2p2 tabs and just murdered all of them in preperation for my first big (entire) weekend playing 1/2. The two tabs that I've read multiple times and still have open are
http://forumserver.twoplustwo.com/17...2-5-nl-369739/ and
http://archives1.twoplustwo.com/show...Number=6004357 . There's a ton more that you need to know, but I found those threads especially useful, so at least it's a start. Try to find threads with links to all types of threads.
There was one really specific one that I'll try to find, that had links to like over 100 really legit threads...