Private Cellphone, a Separate account on his email and computer, and ads for placed in numerous websites. No address would be given at least not yet, until he would raise enough for a private building. Surveillance, background checks, ect, Simple things only. He needed to take it slow, he knew that and the only way to do so was to start from the bottom all over again. Of course the delivery job could still be kept for now, but once he started making more, well, one step at a time.