Stern Deeds LLC review: They got my details and money and didn't respond to my requests

Don’t do business with Stern Deeds LLC. I have contacted them when I needed to make the visa. I have given them all my details and of course paid in advance. The sum was rather high, but the representative promised to make the visa within couple of days. Unfortunately, after these people got my money, they stopped to communicate with me. It was real nightmare for me and I still have fear that they could use my personal information against me.