SDK Changed?

KI’m sorry if I missed something, but I haven’t played GMod since early 2010. I just re-downloaded it,(and CS:S) and got the SDK. The configuration menu is now just a browse button and every guide I have found has had the old menu. Can anyone help me configure Garry’s Mod into the SDK?

[editline]25th January 2011[/editline]

I apologize, I got it to work. If I could delete this thread I would.