I want to find a person by name, address, email or phone number...

To do a reverse lookup of a person by name, address, email or phone number, try using Spokeo, Pipl or ZabaSearch. Spokeo, Pipl and ZabaSearch are social network aggregator web sites that pull data from many public online and offline sources, such as phone directories, social networks, photo albums, marketing surveys, mailing lists, government censuses, real estate listings and business websites.