Ok I no this has been pushed back a few pages so sorry for bringing it back, just thought id let everyone no my internet is now working. I took out my wireless PCI card reinstalled the drivers and now it works.
So if it wasnt a router problem was it a pc or wireless PCI card driver problem? its a pickle :S
Although now im back to using an old router because my newer one I set to WPA AES security and it doesnt work, the stupid routers reset button is too far inside! which idiot designed those i cant hit the darn thing!
anyway just to thank everyone for helping with this problem although i never really understood why it happened.