"College-age" is just this term we use to describe people who are out of high school, may be going to community college or some big-time university, or may already be a slave to Corporate America, or may just have "college-brain" (whatever that means).  If you fit into one (or more) of these categories, then you want to reach out to Matt Worley (his contact info is below) and see what's going on here at Vineyard OP.  We typically have stuff happening, as well as small groups and other ways to engage.