Missleman is correct The servos are "micro servos" and you need standard servos
This is what comes with the radio you chose
http://www.horizonhobby.com/Search/D...SP20021&CatId= too small

Try this version http://www.horizonhobby.com/Products...dID=JSP16000**
it comes with 4 of the correct servos and the correct RX.

Also IMO Jetmech05 is right about the plane but wrong about the radio SYSTEM you chose. Whatever you chose, also get an instructor.