are there any meets in miami fl. hangouts or something were cts are all gathered?

You might try Towers on Friday nights... a lil bit of everything there.

Tower Shops In Davie Florida (i-595 and university blvd)

a couple of sites that are good to check up on various car shows:

http://www.cruisersofsouthflorida.com/
http://www.scottthemusicman.com/ check out his events link

So far, there is a miami show:
http://www.jumpinjackflashexpo.com/ on Oct 7 in Doral.
http://www.scottthemusicman.com/2007/1Events/2007.10.14.Moose.htm Oct 14 in Homestead

For South Dade regular shows:
http://www.southdadecarshows.com/