Sean.. one previous reply had the best advice IMO.. rather than asking here per-se, get out on the track, get talking to a few other like-minded people looking to either join or start a team and come up with something between you.
dSRC started off with just me and tiny. We raced around on random servers and ultimately started talking about a team inwhich Bladey and Technique showed an interest. I raced regularly with dodo back in the demo and once he got his license, joined up pretty soon after. We were more of a "collection of drivers" than a team in the strict sense then.. but kept with it and it slowly built up into more of a club / team scenario.
3 years on and we have ~24 members ranging from early teens to old farts(tm). This didn't happen overnight and it's taken a lot of effort on everyone's part to stay as we are and slowly become an "established team".
Stick with it.. but your best chances of getting together to form a team will definitely be finding others on the track thinking like you are.. and when you do, you maybe starting with a 2, 3, 5 person team before you know it
Regards,
Ian