Pretty sure they'd use IP address( reference it to your phone), email, they could reference the email to something like Facebook, PayPal, bank account an get YOUR address, then they issue for a search warrent baised off the things you posted after they traced it all back to you. Don't start thinking your immortal when it comes to the 5-0 they have an immense amout of ways to figure this and that out, as well as stupid laws set Inplace so they can manipulate things their way if they feel they need to. I've always used attitude but I hear they have trouble lately but they offer a guArrenty. Look in the seeds post they updates on confiscations and packages that made it from different sites.
