notices received help with creating an online account

[London Rain 15]

i received my three receipts for my i-485, I-131 and i-765 today , I am trying to open an online account but when I click on the "Add a Paper filed Case" and add my receipt number it says to 'enter your online access code and your date of birth" and it says "your code is located on the confirmation letter you received from USCIS in the mail for filing a paper case"  but there i no code on my letter ? how do i go about creating an online account?

 

 

[arken 4,197]

You will receive separate notices with the codes for each form. Then only you can add those cases to your online account.

Edited October 18, 2021 by arken

[London Rain 15]

29 minutes ago, arken said:

You will receive separate notices with the codes for each form. Then only you can add those cases to your online account.

Thank you. How long after these receipts do the separate codes arrive ?

[arken 4,197]

It's uscis, could be same day, next day or next month.

[London Rain 15]

1 minute ago, arken said:

It's uscis, could be same day, next day or next month.

Great, they still haven't cashed my check either so now I'm starting to panick a little 🥴🤪