I downloaded a risk type WWII game but i don't know what to how t oplay etc.
i downloaded it from PC format free disc

What is the game?

Hmm triple a wiki looks like a good start. http://triplea.sourceforge.net/mywiki/TripleA (http://triplea.sourceforge.net/mywiki/TripleA)

Under "community" there's links to forums and other pages. Under "guides" the newbie guide is good, and has links to Axis and Allies rules in case you don't know those.

I own the Axis & Allies PC game. It's okay.