[Acein8ter]

I suggest you get some of the 2+2 books, they will give you all the answers you'll ever need...

Try to limp in w/small PP's in early pos,,, at lower stakes, there are a lot of limping. Try to hit a set... Don't be a donk and call huge PFR's. (Unless you like too)

Learn pot odds for calling with draws... Implied odds, reverse implied odds, etc... It's also situational / player dependant, position...