I'll be giving this a shot. Character should be up by tonight(I was very tempted to make an Intelligent Deathclaw actually, but nah)
Although I've two small concerns:
1. Isn't all of the US, Mexico and Canada too big of a scope for the RP? Or will be having large time jumps between posts to account for the scale?
2. Although S.P.E.C.I.A.L. can be used to give an idea of a character's physical traits, I don't think putting a number on skills will work for the RP. It's usually easier to just say things like "Character X is a great shot and can handle weapons like a professional" as opposed to "Character X guns skill is 75".