Pokerstove tutorial

[mtagliaf]

The following question was on another forum. I am not looking so much for the answer to the question (give a man a fish), I am more interested in how to use Pokerstove to answer the question (teach a man to fish). I have yet to find a good pokerstove tutorial for multiple ranges - does one exist?

Here is the problem:

ou have QQ on a board of rags. You need to call $100 into a pot currently containing $250 (2.5:1). You put your opponent on AA, KK, JJ, AK or a bluff.

70% that they have AA or KK which beats you.
20% that they have JJ or AK which you beat.
10% they are running a stone cold bluff which you beat.

Call or fold???

thank you