I need help with my address to get the correct one.

[pkattme63]

 i live at a different address then my mailing address

[utesfan3431]

You should use your mailing address.

[BillM223]

In the Personal Info/My Info section, you enter the address where you get your mail. This address is used by the IRS to notify you of things. This address should appear at the top of your 1040. Other addresses like on W-2s largely don't matter.