I can't currently find my link on shipping live rodents but if memory serves it's incredibly expensive and only done by air. Ground carriers as far as I know won't accept mammals for shipment. I think rodents are covered under USDA regulations and they can be very strict. I'll keep checking...I know I had a link with this information somewhere.

We have ASF's. We got our original trio from a vendor at a reptile show and paid $5.00 per rat.