Look like you been sleeping under the rock for the last 10 years.

All what you mention I can find legally in free databases and Facebook, not to mention legal but pay-to-access sites too, or simply firing a PI.

Just give me your full name and age (I don't need exact DOB) and bitcoin me 20 bucks for a few paid sites and I will delivery you a full detailed portfolio on your persona that will be 50 pages thick.