Sorry but im new to VPN and im just researching and reading about it. Does it help against blizzard since they see that im using same IP on all the accounts and using same computer on all the accs at the same time!
this
and even when you change them all it's still running on 1 ip/mac and hwid adress
even when you use 1 VM or each client you will need to find a way to sell you'r gold without linking the accounts to each other
and even then good luck