Here is a list of the Blockbuster free rental code that should be working right now. I’m not sure if this is working at all locations so please let us know if it did not work at yours.
GA16B2 (Rent one, get one free)
GT16A
GT17A
GL15A
G417A
G616A3
BBXDVD1
SSD17A1
SSD17A2
SSD17A3
SSD17A4
Check out a Blockbuster Express location near you.