CV Boots for 1990 Max

I need to have the CV Boots on my maxima replaced and i was wondering if it was somthing that I could do by myself.  I am 17 years old and have never done anything major as far as repairs on my car is their anything that I could do wrong that would screw up my axle.  The question is am I getting in way over my head or is this a fairly straight forward and simple repair.  

If u can differentiate two screwdriver ends, u cando it. Still dont expect the first time to be all fun ... get the right tools. Heres my writeup 'just for u':

Axle out - clic http://www.cardomain.com/ride/748507/25