Supercopbot buy many items and shipping/billing

Hi, have bought supercopbot and wonder when it says you can login on several computers on same ip, but can i change vpn or proxy in the browser so i dont get cought for useing same ip when copping?

And do i need to have same billing address as shipping address on my card? Easy way to get a onetime debit card or something so i can have another address?

Just wanna be prepared for new season! Hope someone understand what im asking for.