How can u get banned by putting ur GT down?

If there is any1 who can do the hack and tht doesn't scam then I'll be pay in MP..if interested send me a message it can be txt or voice but I'll hav to see ur rank b4 I pay..my GT is JxB7

If 1thing is 4sure it's tht ppl tht can do it dnt wnt other ppl to know how they do it..but wat ppl should do is get all the GT's tht can do it and won't scam..if tht cnt happen then the last thing is ...