Another option would be to see if you have a reptile show that is in your area. Rodent Pro comes to all of the reptile shows in my area. I can just buy from them while at the show. You may have a frozen rodent vendor at your show. You could most likely call them ahead of time, and order a certain amount. I'm sure they could hook you up.

If you would rather purchase online, American Rodent Supply is great quality frozen rodents. I like their packaging better than any other frozen rodents suppliers that I have bought from.

Hope this helps.