Hi Homecook, good luck Monday night! (I am a Bear fan.)
Mozz is the easiest cheese to make, along with ricotta which is a byproduct of the mozz process. The whole process only takes an hour. I usually make the cheese while the dough is rising and the oven preheating. (Pizza.) Preheating to 550 for 1 hour is very important for great pizza. I have even heard of snipping off the latch that locks the oven and preheating in self-cleaning mode to get temps closer to 800! (This probably belongs in a pizza thread.) Check out cheesemaking.com for a mozz starter kit, about $25. It's fun to grow tomatos, onions & basil and make entire pizzas totally from scratch. If you can't get raw milk, look for an organic milk that is low heat (145) pasturized or even make milk from powder, you just can't use UHT ultra heat treated pasturized milk.
Keep on cookin'!