I recently downloaded the 3.5 new version of Firefox, unfortunately it's still in Beta and doesn't support the Real player download videos feature I used to have prior to the upgrade.

How can i get the old one back?

I tried the add on thingy and it doesn't work.  The Real player trouble shoot area says 3.5 won't support the download feature of videos such as Youtube or any other media.

Secondly, my internet explorer has been taken over by Firefox even after I specifically told Firefox upon installation NOT to be my default browser. It just decided to take over Internet explorer. Opera is not supported by Real player. Only the old Firefox, and Internet explorer are supported.