FS: Lease Take over 2012 Nissan Leaf SL

[evnow]

I do not know how all this lease stuff works. Is it possible just to buy this car outright. What would it cost? I am in the market for one.

Yes - the lessee can buy the car for the "payoff amount" and then sell it to you. Since it is a '12 Leaf, it will likely have a high payoff amount and thus the resale value is probably lower than the payoff price. So, OP will lose some money in the transaction.