G3 Visas at 60 East 42nd Street #457, New York, New York.

I had gone to the Brazilian Consulate for a Visa over the December holidays. They couldn't get me a Visa in time for my flight. I found G3 online and was interested but skeptical. There are a lot of these types of services and a number felt pretty sketchy. I saw Mohammed Jashim at G3 and he told me what they could do, how much it would cost and guaranteed the results. I was in a jam so I had no choice but to go with him.
Much to my delight, and somewhat surprise, exactly what they promised to do they did. The Visa's were executed perfectly and the whole thing was handled with the utmost professionalism. Acknowledging limited experience with these guys they absolutely got me out of a very bad jam, delivered on what they said they'd do and as a consequence made what could have been quite a bad situation a non issue.
I can't recommend them highly enough.