I want be ghost..... But I need change ip but I think not only ip, I need chance MAC address too but I try it and not find good software..... I install diablo 3 in another pc but same ip and first login ask me secrets question and I try install in another computer and ask me another time secrets question, I reset router but not ask me secrets question, I try change MAC address from network card but not ask me secrets question..... Blizzard not watch MAC address network card but from others hardware...... Who know something's ? Sorry my English
Your english is terrible it's not my first language but seriously it's very hard to understand you. If you want to make sure blizzard isn't tracking you then you need to lookup a guide to change mac address and ask your isp for a new ip address if it's static if it's dynamic pull out your router for 30 mins and hopefully you get assigned a new 1.
