Im kinda confused...i joined server called sky-high and all players just spamming some chat commands and then instantly teleporting to me  when i spwan and killing me...can u just spam all kinda commnads for free all the day or what? and is there some list of these commands and what each one do ? thanks..And got one other question..i tried join some gangwar mode server but when i connect i can play like 5 seconds and then game crashes without any error messages :/