US Immigration from Taiwan

12/06/2023 I filed my I-751. I did not receive my receipt notice which indicates extending my green card for 48 months since then.
However, I received the account acceptance notice, and biometrics reuse notice after a few weeks.

I activated my online account. I checked the information on my online account, and it showed that all the documents were sent on December 13, including the receipt notice. I waited for a few months. However, I did not receive the receipt notice since then!

05/28/2024 I called USCIS contact center and told the lady about not receiving the receipt notice for extending my green card. The lady told me that they would have an immigration officer calling me back in 30 days. I have not gotten any phone calls from them.

05/29/2024 I made a case inquiry online requesting them to re-send my receipt notice.

06/03/2024 I have received a mail from the USCIS. However, they sent me the account acceptance notice, not the receipt notice that I requested! I was very disappointed, as I had to delay my trip.

On the same day, I called the USCIS contact center again to request for the receipt notice. The operator told me that she could not make another case inquiry, as we need to wait for 30 days to make another one. She also mentioned that she would send a request for an ADIT stamp for us. Then, the immigration officer would call back in 30 days.

It is frustrating to me, as I have to delay my international travel and now I am not sure if I will be able to get an ADIT stamp in time to prove my legal status in the US. USCIS made a mistake, but I could only keep waiting for them to respond. What else could I do?

A Neighbor just sent her I-485 package a couple weeks ago. Yesterday, they received an RFE for the I-864 income. Would you use adequate assets to resubmit...or would you get a qualified joint sponsor with spouse? Why?

My beneficiary is from Taiwan. The PDF fillable field for address has a character limit. I can put this in manually, but if others have experience with this and can utilize other fields to input this?

Beneficiary address (sample):

1F., No. 1-1, Aly. 1, Ln. 111, Sec. 1, Amazon E. Rd.

In the address field, I can only get it down to:

NO1.1 ALY1 LN111 SEC1 AM (character limit reach)

I am applying for my fiance as a beneficiary. My fiance was in the US a few years ago on a I-20 Student Visa but is not currently residing in the US now.

On form i-129f Edition 03/21/2022 it states that,

Quote

If your beneficiary is currently in the United States, complete Item Numbers 38.a. - 38.h.

Questions:

38. He or she last entered as a (for example, visitor, student, exchange alien, crewman, stowaway, temporary worker, without inspection):

38.e. Passport Number:

38.g. Country of Issuance for Passport or Travel Document:

38.h. Expiration Date for Passport or Travel Document (mm/dd/yyyy):

My fiance is not currently in the United States, do I leave blank Item Numbers 38.a.-38.h.? My fiance was in the US on a Student Visa before (I-20) and I do have passport information.

I'm a Naturalized U.S. Citizen. Do I feel out Alien Registration Number (A-Number) on my i-129f? I am the petitioner. I became a U.S. Citizen 30 years ago if that matters. Thanks first!