I'm not sure if the window to get in Beta 3 is still open or not, I think I've heard that the window stays open for about a week after a major new beta release.  If the window is still open, you'd load up impulse and check "Show pre-release versions" and it should show up in your games list.

If the window wasn't still open, you won't be able to get in until Beta 4, I think.

Thanks Guys that was it I turned on the pre release versions and it showed up. Whew that was scary I though I just poofed off $80 bucks. lol

I also moved everything to one account so that's why the new name in case yah was wondering.