I don't think that this is a problem for now, and letting the people show their real phone numbers and email lends to the trust of the site. Even newspapers in

I don't think that this is a problem for now, and letting the people show their real phone numbers and email lends to the trust of the site. Even newspapers in Nigeria print phone numbers of people featured. If the users complain about it, you should do something, but till then I think that the current setup works fine. It seems more personal, compared to a totally anonymous setup.