Do I have to have an appointment to stamp the extension on my passport? It already appears in my saime user, the sticker was received in the new york office

Hello I also made an extension of passport in the consulate of New York and I never got appointment or mail of the arrival of the same I only went to the 20 days to see how everything was going because they had not warned me and I thought that it was already taking A lot of time and I was stamped myself they asked me for a copy of the passport but I told them that nowhere they give information that I did not carry and they did me the favor of taking it out .. And a money order of $ 80 but I told him that it is possible to pay that amount again when I had previously paid for a passport that never came and they left it like that they did not charge me and I went with my extension and after all without waiting so long ... It was very fast!

Yes, you live in New York, or close you should go.