Sorry I could not help yesterday, I was having RC Universe log-in issues.
It sounds like you have a Mode 2 transmitter where throttle channel is on the left side. Mode 1 transmitters have their throttle channel on the right side stick. On some high-end radios this can be switched, but for the lower end radios this is hardwired.
If you prefer a Mode 1 configuration, you can consider doing this:
http://www.wattflyer.com/forums/show...4&postcount=16
If you have problems deciphering the menu abbreviations:
http://www.spektrumrc.com/Products/D...0#prod_manuals
Have you tried plugging in a servo to the unused channels and pressing the fire button to see if that makes the servo move?
This servo wiring diagram should be helpful: