When im playin games my avast thing comes up ever time only if its online. It finds the virius but then the comp freezes saying dll.32 has a error and screws my comp up like it got puncned. PLEASE HELP!!!
What virus exactly? I assume its probably Sasser or MSBlast if it comes only when you are online (avast! detects it as soon as it downloads to your machine). I recommend you visit Windows Update site.
As RejZoR said, make sure you have ALL security patches/updates installed. Check HERE
Also run a full system scan with Avast.