You should be able to get an ARF trainer, starter, glow igniter, fuel pump and a gallon of fuel (enough for 15 to 20 flights) for somewhere in the neighborhood of $350 to $400.

Glow planes are considerable more powerful than all but the biggest, most expensive electrics, so you'll want to get some help on the first few flights.

We don't want to see you trash that new trainer on it's first flight!
Dennis-