Hey guys- blew a strut last week... BIG pothole, destroyed rim, tire, etc...

Now, I bought new rims all around, and tires, mounted and balanced, I will be installing them in about 3 hours.

I need to replace the strut. I have never done so...

Is it an easy do-it-yourself? I doubt it but if someone says yes I may try it.

Should I replace both fronts at the same time?
How much will a basic replacement cost me?

Heres my new set of rims:


4 New Fuzion HRi tires on them too.