i have a savage flux and the stock am radio gives me a range of about as far as i could throw it so i purchased an airtronics mx-3 75mhz fm figuring it would be a good fix but i cant get the mmm to bind with it. i tried messing with the epa's and the other settings like a few other forums talked about to no avail, not to mention i dont have a clue what they do. it just beeps and flashes all colors at me which i think means not seeing a neutral point but....? help please?

First step is gonna be to set your throttle EPAs to their maximum. EPA = End Point Adjustment. It adjusts how much throttle/brake is applied or how far the steering servo turns. If the throttle EPAs aren't maxxed out, the ESC will never know where full throttle/brake is and it won't calibrate correctly.

Then calibrate the ESC to the radio. That will teach the ESC where the neutral point, full throttle and full brake points are.

Start there and see what happens.