Cancelled Blockbuster but can I exchange exisiting DVDs?

I cancelled my Blockbuster Total Access account online late last week after the price increase. I received the last 2 DVDs yesterday. Here’s the question. Can I still go back to the local BB store and exchange for 2 in-store rentals? I still have the regular in-store membership.

I think you can, b/c I think whether or not if it can be exchanged is put into the barcode on the envelope. I am not 100% sure on this though. Anyways it won’t hurt to try.