Add catagories to prestashop + few other things

Need you to remove whatever catagories and products are there now and add teh following: Military Gear - Accessories - Bags - Fake Grenades Hunting & Shooting - Guns - Ammo - BB & Pellet Guns - Paintball Guns - Knives - Airsoft Guns - Nightvision - Blowguns - Masks - Tactical Flashlights Clothes Survival - Blankets - Radios - GPS - Fire Building - Survival Kits - Gas Masks Clearance ** Each one will have a different meta tag, and description (only the top parent catagory will have a description the subs wont). ** I also need only PAYPAYL payments allowed and NO international shipping so those need to be corrected.