It could be that your browser has been "Hijacked" I would
suggest that you go here http://www.tomcoyote.org/hjt/
download Hijack this and run a scan post the resaults in
their forum, or failing that come back here so we can
eliminate that
(Please reply to group, as reply address is invalid,
so that we can all benefit)
"Arguing with anonymous strangers on the Internet is
a sucker's game because they almost always turn out
to be -- or to be indistinguishable from -- self-righteous
sixteen-year-olds possessing infinite amounts of free time."
- Neil Stephenson, _Cryptonomicon_