She was very nice and helpful once I contacted her on FB. I also used ****************** and asked on this forum just to be definitely sure. I just wish i didn't have to be as proactive in getting a hold of Leslie after having already paid for the service. But otherwise pleased.I just used Authenticate4U last week for 2 items and they were extremely thorough. I sent the extra pics requested and Lesley even had a second authenticator take a look as a couple of my pictures were looking odd because of the angles. I did communicate with her more through FB than email, but used email to pay and send my picture link. Very pleased with the results - they are the only service I use