Minnesota camper groups

Does anyone know of camper groups in Minnesota.
We have tried to get a hold of the Good Sams Group here in MN, but no one has gotten back to us for the last 4 years. I am thinking of droping my membership.
Any one have any ideas?
The closest group we have found is in eastern Wisconsin, a little far from us. They are rv.net wisconsin group.

Thanks Folks!

Barry, have you checked out the Good Sams Mn club site?
http://www.mngoodsamclub.com/

Barry, forgot to ask are you a member of MN. Good Sams, or just a Good Sams member? I also found the membership form of the MN> Good Sams. http://www.mngoodsamclub.com/joinus.htm

Thats the form I have been sending in the last 4 years. They keep saying they will contact me soon.

I understand why you would be looking someplace else.