FireFox Issues

hey everybody:

Im currently using Mozilla FireFox 1.5.04 version. recently, it has been opening new tabs on its own, i was on newegg.com the other day, and i noticed an extra tab open, i figured that i had accidently clicked on an link, but it kept doing it, so it wont stop opening tabs on it own. if im on techspot.com, it will open a new tab for techspot, if im on newegg.com, it will open another tab for newegg.

any help?

...AMD

Uninstall Firefox and reinstall it..Then get the Tab Mix Plus extension...Should help.

Easy, if this doesn't fix it then i dont no.

Tools
Options...
Tabs

Change the settings for "Open in new tab/window"
and change any other settings.