Okay, I have a potential hook up tonight and normally wouldn't be so uptight about it, but this one is a big one. Let me fill ya in on the backstory before I ask my question.

I'm 18 currently, freshmen in college. I have this girl who I have always liked, we like had plans to mack back in the earlier years of high school (sophomore year), but things just never worked out right, and we would always talk about it. She later would be on and off with a couple of guys, however we always talked about us, and how it would be inevitable that eventually we would hook up.

She broke up with her boyfriend last week and is coming to stay at my dorm tonight. We're gonna be going out to parties so we'll both be tipsy, however I wanna hop on it tonight and just get it over with and out of my system, however I don't know how to go about this one because of the situation.

Do you guys have any advice on how to mack a close friend haha? Also she will be sleeping in my bed regardless of wether we hook up or not so if you guys have any seduction moves that work well in bed please post them. Thanks everyone.

Without going into too much detail, I'd say you should really escalate the kino and be sure to constantly kid around that she's hitting on you. Get her all over you then push her off saying "but we're just friends" or "you're like a mini-master of seduction!" be playful then tell her to come back. Constant push/pull.
Be sure that you've escalated the kino very intimately before you get to bed. When last minute resistance comes, handle her verbal resistance by agreeing with her while continuing and handle her physical resistance by stopping, staying completely positive as if nothing happened then get distracted and start talking about something else for a few minutes before starting up again.
Best of luck, man. Go get her!