Xpand!2 not showing up in mainstage

I have installed Xpand!2 on my Macbook pro 64 bit and I am trying to get it to work in Mainstage and Mainstage will not even pick it up. I can not find it in the program at all. I have gone through plug in manager in mainstage and its not even in the plugin manager. I am at a lost at this point.
Thank you for your help.
1 person has
this problem