fuck dude that really sucks. i hope rogue's wrong and it's a big nothing but if it's a broken axle that's not cheap. i mean it's cheaper than buying a new car, but you're going to have more problems down the line repairing it than just getting a new car.
rogue will probably tell you that if you can deal with it yourself then blah blah blah. but i would probably do the same thing honestly and my car's a few years younger than that