I filed an E-1040 with TaxAct. All the figures and computations were correct, so the IRS should have no trouble accepting the filed forms. I did, however, forget to submit Form 8938, which merely indicates how much money I have in a foreign bank. I have the 8938 form, so I just need to know where to send it and whether adding my social security number is sufficient to link it to my 1040 for 2015.