Unable to map buttons correctly for Qanba Q4RAF 2in1

just got a Qanba Q4RAF 2in1. I can get it working for SF3 thirdstrike and SF2 but in SFCE button R1 and R2 are always Light punch and light kick .

i did get the heavy P and K working by going to L1 and L2 for SFCE. but it is strange.
any ideas what i have to do to fix it ?