US Immigration from Nigeria

Hello

can anyone help about finding a WhatsApp group for date finder for Nigeria appointment in Lagos, please..

How long is the wait for the interview because I have been waiting and no slots available?

Please help with Lagos embassy experiences

Just curious about the process of getting a KI VISA to Green Card after entering US on K1 VISA and after getting married to US citizen

What are the steps to file for change of status from K1 to Permanent Resident.

My husband, a US citizen who just filed an i-130 for his mom and made a typographic error (mistake) on his dad's date of birth, who he intend to file his petition afterwards.

Be advised, USCIS have his dad's correct date of birth on his i-130 and N400 previous petition on their database, will this affect the consular officer's decision for the approval of his mom's petition?

Can anyone advise us on how to correct this or way to go.

Thanks.