You do not need a license to purchase ANY radio equipment - not sure who 'they' are that you are talking to. Try
http://www.aesham.com for online ordering and look at the Yaesu FT-857D as it's a nice compact lightweight unit if you are going to be moving around a lot. Also look at the Buddipole as a good portable antenna system. These two pieces will cost you $1100USD but are worth the investment. Different equipment is more appropriate if you are setting up a more permanent 'base' station.