http://wireless.fcc.gov/uls/index.htm?job=home this is where you need to register

http://www.fcc.gov/Forms/Form605/605.html this is the form to fill out

should be the one, costs about $60 and takes less than 2 weeks to arrive

you need to register with them and fill out a bunch of useless stuff

it is an all online process

hope this helps