Hey guys i will buy a PS3(not from a offical store, more like on ebay or similar sites). What have i know before i buy it, i have a 2TB HDD so i can replace the hdd of the ps3, maybe its too much but hey i want many games on it. 1:what i have to know before the buy. 2:Is it possible to play crackd games Online (example, GTA V,Mortal Kombat X or BF3..4....)? 3:doi have to buy special things which are not directly to get at technic stores? like flashsticks with special, idk ... I hope to experienced users here can help me with the 3 questions. thanks to all.