One of my jobs send my w2 late and i dont know how to file it since it says my taxes were already filed.
If you tax return has already been filed via e-file, you will need to wait and see if the IRS accepts your tax return.
If the return ends up being rejected by
the IRS, then you will have an opportunity to make the corrections you
want to your tax return (add the W-2) and resubmit it.
If your return is accepted by the IRS, then
you must file an amended return (Form 1040X) to correct the error. Below is a link
with more information on filing an amended return. Note that amended returns must be printed and mailed.