Uhh...probably not very well. But let's see...

I got loads of food in my pantry. I guess I could just load up that stuff on the roof.

As for weapons, no guns, but my dad's got a bunch of tools and stuff. Shovels and chainsaws, lawn mowers, plus he's got machetes and stuff for when they're choppin' up piggies to eat.

My neighbor's got some livestock, though...so I'd probably have to go against some zombie cows and goats. And we've got chickens. Zombie chickens...

But...I dunno...maybe I could live a couple of days.

'course, Paris is a small town, so I'm not sure how many zombies I'd be seeing if I stayed on the roof of my house.