Which kind of things? ROFLMAO so wait a minute, your telling me, a bunch of kids come to your garage, and your Dad teaches them there? LOL. Kumon could probably pwn the FUCK out of that
LOL maybe... my dad has like.. monopoly.. theres no kumon nearby. but when he has students that drive like 40 miles to get to class, thats saying something O.O
ummm 10th grade...?
For computers, buying cheaply and often will only leave you constantly in a world of shit.