, and welcome to Sevenforums!
I highly recommed updating to the most recent version of both firefox and java, but if you don't want to update firefox, that is up to you
If you want to use firefox 3, I recommend at least using the most recent version of 3(3.6). Here it is: Mozilla Firefox 3.6
. Java really needs to be updated to the most recent version. Look for it on its website
, or if you can find how to update java on your computer. Make sure automatic updating is on, as Java is a big security risk if it isn't constantly updated. Try that, and let me know if it still isn't working for ya.