trex 250

Hello everyone I am new around here I bought a used t-rex 250 and 450 dfc in the Hobby shop, I also bought a spektrum dx6 radio I have always used futaba Can someone help me to program my helicopters with my spektrum dx6 radio. I was 10 years out of the hobby, I'm integrating again.

Please forgive me if this is a stupid question but since asking it isfor free I make it anyway. I remember this didn´t happen the first time the heli took of but now, after the fixings I had to do cause of the crash, I notices that the tail moves like 45° ti the right when spooling up. It´s...