RedFury USB HELP!!

[CapnBDL]

I am looking for info on how to get the RedFury USB sticks to run at the 2.6Ghash rating in CGminer. I've tried other mining software and they don't even see the stick. CGminer works but I'm only getting the low side 2.0Ghash. I don't have a clue on how to overclock these. Can anyone help! Thanks