Welcome to PCHF BobDam,
It would seem to me you have been infected with some spy-ware and malware. What I would like you to do for me is to go
HERE. And do the prework, and post a Hijackthis Log write back here as a .txt upload. And we will see what has infected your pc, and get it working correct as fast as we can. It may seem like alot at first glance, but it's really not.