Few Questions

A buddy and I want to come out to Vegas for 3 months or so and was wondering what would be the best way to go about that, if renting a place or staying at a casino or whatnot, and was wondering do these casinos offer the kind of bets I can do online like team totals? Like can I bet a (ex: UL Lafayette team total under 34 points) like non high market games like I can do online?

No, team totals are only available for high profile games such as SNF and MNF. 

That's so stupid, how can I bet it online but not in Vegas haha, any idea of best ways to live for a 3 month period?

I'd search out a cheap rental for 3 months along a bus route/7-11 type store/Laundramat and then hit up the locals casinos off-strip and even away from Downtown for a cheap buffet to hit for one main meal everyday.Get players cards everywhere and take advantage of any promos they may offer..

Guess it all depends on your bankrolls going out there but Vegas does have a good bus system cause taxifares everyday will kill you.You and your buddy serious about this or just dreamin? Do you both work and have some cash available in the bank if you both crash and burn?