US Immigration from Lithuania

Hello to everyone reading this! Question: Can you still submit a photocopied version of the I-134, Affidavit Of Support to the Embassy during the interview? Have the rules remained the same since December 2016? Thank you in advance!

Hey guys,

might be a redundant question, but haven't seen much threads. So i've been calling USCIS 2nd time for T2.

First time (July 17th) they said they gonna callback, gave me a "number" and said to stay on the line, got to callback robot again, followed all prompts, wait time 225mins. Fair enough. Never received the callback.

Called today, they have a record of me speaking with T1, so she said she'll connect me to T2, same thing, robot, callback, 190mins.

My question is, how in the world can i get to speak with T2. I have a feeling that i wont get a callback again. We're thinking to expedite based on Job offer and medical bills, but wanna see where our case stands. (you know, if it's assigned already and in the office, no reason to expedite, we could wait a week or two).

Thanks!
P.