Text the word "SILVER" or "PREMIER" to 332211 you'll get the extended ones that are sent to us RZ silver members I think they expire on the 11th.
I tried this, doesn't work. I get a message back that says "your best buy mobile coupons have expired, next month's offers coming soon".
ETA: I was able the PM the $15 GC for Resistance 3 at Best Buy with no problem. They had me pay the full price and gave me the GC instead of just deducting the GC amount. My local store has always done it that way though. Hopefully this continues to work.
Edited by cobra-05, 06 September 2011 - 05:36 PM.