If your social security number were entered in the My Info section, then your return will likely be rejected. If the tax return is rejected, then you have the chance to return to the program to make corrections, then resubmit the return by efile.
If your return was truly accepted by IRS with the wrong social security number, I would suggest you contact IRS for the corrections.
To contact IRS, you can either call 800-829-1040
or visit your local IRSOffice
It's important that you check the status of your return daily so that if the return is rejected (as seems likely), you can fix it and refile it as quickly as possible.
If your return is rejected, see Fix Reject
