<prompt> Human: I havent received my W2 in the mail by my last employer and cant get my final pay stub to fill out the 4852 form. Have visited my last employer multiple times and cant get any help what should i do? Any advice would be greatly appreciated with April 15th coming up.  <response>: Call the IRS and complain.1-800-829-1040They will get the previous employers attention quickly with a civil penalty for a late W-2, too. 