Store, face it, you got caught red handed. And your actions Friday were to the point that action had to be taken against you.
-Wizzard identified a brick which said something along the lines of "I quit USSR", he identified your IP on the block. I would say that is very suspicous.
-You also were indeed modifying people, and changing the fall damage from "OFF" to "ON"
-You also kicked people for reasons I let to know of. They did not disobey any of Wizzard's rules.
This all adds up to some negative allegations.
(as for Kaphix, he was banned from IRC, and the forums [again], so I doubt we'll be seeing him for a while)