It just seems very difficult, I've been trying to get into a "group" or something that would give me access to a bigger wider social network. I also tried joining clubs but the club has a lose social structure and people don't talk much. I'm just not sure what to do.

I'm tired of hanging out with the same introverted guys, they never want to go out or do anything.

I think the problem is, any cool guy or girl has no interest in having more friends. Even then those people aren't particularly interested bringing a "new guy" to their group of friends. Especially with a guy...it's not like a girl is going to invite a random guy she sexually interested in/or just a friend, and a guy doesn't care about more guys.

I don't go to a huge university and there's no frats or parties or anything since it's a small college

To make it clear, I'm not a newb to seddit, so I already follow all the basic advice of,

be nice, be a value giver, dress well, be social, talk to people, go to clubs, etc. People generally like me and think I'm cool..but it never goes further than that.