Getting an amateur radio license costs next to nothing. You surely have ham radio clubs in your area. Goto
The ARRL and search for a club near you. Betcha at least one in your area will occasionally host free classes. The cost to take the exam is <$10. There is a ton of used equipment on the market. You could very likely get a nice, used, dual-band (VHF/UHF) monile radio, power supply, antenna and coax for less than you might think.