I'm not that hamfag, but a different hamfag. I recommend checking out the channel HamRadioConcepts… and just do a search - there's lots of good content.
You do not need to get a repeater unless you want to run one. Being a repeater operator is expensive, because you need a tower site to place your equimpent and mount an antenna - then there is the periodic maintenance of the equipment to keep it running. There is more to it than that, but trying to keep it simple for now, as you learn more.
FCC enforcement is not what it used to be, but if you're unlicensed, I still would not recommend transmitting on the air until you get licenses. Look/search web for local amateur radio clubs in your area. Most will offer testing sessions every so often. Study the material. Get the ARRL Technician license manual, download and study the FCC Amateur License Question Pool. If you can find (maybe in you library) a copy of the book, Now You're Talking, that is an excellent startup book…
t. - Extra Class license - since 1998
Once you pass the exam, you'll have the paper document from the FCC usually within 14 days, but you can legally transmit once you are issued your call sign.
Last I heard, sitting for the exams costs about $15. YMMV. Usually, you can keep taking the exams for higher class licenses, until you fail a test, also YMMV. It depends you your local VEC (Volunteer Examiner Coordinators).
It was an unnoticed mis-click in the quick reply box. Didn't notice until after clicking the New Reply button.
>misanthropes
Ham radio is a microcosm of society, just like any other general "interest" group. I think your characterization is harsh. If hams get licensed to communicate with other people, all across the world, how would that equate to misanthropy? Note that I'm not saying ham radio is devoid of this personality archetype.
Hams have stations, that use frequencies. There are no ham "stations," like in the commercial FM radio station sense. Its an altogether different set of rules.
That said 3950 kHz and 3980 kHz can be entertaining to listen to in the evening hours.