Mining Guild F2P = P A C K E D.
Also, as stated above if your account was member, you wouldn't have gotten caught, because Fagex wants money. Or it would have only been a 14 days ban.
IMO if you dont bot mems now your pretty much just starting the clock to get banned, thats just my option. f2p is still good for gold farming with low requirements. also make sure you tranfer each day. But just f2p botting not good IMHO