+1  A: 

Could you try to create a SharePoint group that has the same name and holds to AD group as it's member? Then add the Sharepoint group to the audience.

Colin
When searching for any group, it doesn't find anything, even SharePoint groups that already existed. :(
Burbidge87
A: 

So I resolved this issue by removing one of the Active Directory Connections (the one that was supposed to import groups) and the Audience was able to pull some groups and users. After changing the 'Owner' of the specific audience, I was able to finish creating the Audience where everyone that was supposed to be in it, was. If the owner is the 'System account' and not specifically on your companies domain, the Audience will not find 100% of the users it is supposed to. Weird, but thats Microsoft for you.

Burbidge87