RE: Wanting to get started.
Looks like you were editing while I was posting.
I would presume the 2nd link you have there would also require servo extensions, prop, reciever battery, and maybe a few little things.
You would also need fuel, a fuel pump of some sort, a glow driver, and preferably an electric starter and battery.
Re the radio, I don't know what your budget is like, but if you can swing it a computer radio with model memory, 2.4 ghz would be nice.