US Immigration from Kenya

On the credit card payment form, the G1450, it says "Do not submit this form to a USCIS field office. They will not accept it." And I wanted to know what address is the "field address" and what address is the lockbox (the location that they *will* accept the g1450 credit card payment form). From looking online there are two addresses that it could be sent to: the Dallas, Texas address, and the Lewisville, Texas address. (Note: I'm in the US filing for my fiancee in Kenya).

Can you pay the fee for the k1 visa online? I'm a US citizen filing for my foreign fiancee. If payment online an option or does it need to be a check?

Checked my DS 260 confirmation page it doesn't have a pic. Is that how it usually is? just curious coz the non immigrant had a photo of application.

Or am I using an outdated pdf ?

Hi, my Kenyan wife and I received this message from NVC: Please sign and date this by hand in Part 8, Lines 6.a. and 6.b., and replace this form.

I understand the signature part- but wondering if you guys think 'replace this form' means anything more? Trying to make sure I don't miss something. I am in Kenya with COVID 19 and can't easily phone NVC unless I must.

So who here is approved but waiting to receive the actual visa, and not knowing when you'll get it due to the closures of the consulates? (We were supposed to receive ours visa DHL, but there is so much uncertainty.) Just wondering how many people are in the same boat, have you contacted your embassy for an update, etc.

We tried to call our embassy and they say "they have limited staff", and can't give us any other answers.
We were so close, and then this happened. (Very frustrated.)