The burden of proof was never on me. You are the one who claims to have a proof of god, and thus it is up to you to justify this. But you have repeatedly shown yourself unwilling to do this, and thus I can only conclude that you are unable to do so.
An argument ad populum would be if I said that you are wrong because most people think you are wrong. This happens to be the case, but I do not think it proves you wrong. I am asking other people's opinions merely to point out to you that you have failed to convince anyone that you are correct. As the burden of proof has always lain on you, failing to convince anyone would count as a failure.