evidently, you have an overpayment that is to be refunded. you can wait for the iRS to send you a check which takes longer than a direct deposit. a direct deposit is sent electronically to your checking or savings account. if you don't have either then respond as such to the preparer or if you want to get a check.
the routing number is a 9 digit number that would appear on the lower left of a check. the account number appears on the lower right and does not include the check number. for a savings account, you may need to contact the bank for the proper routing number since that usually doesn't show up on any statement. the account number should be on a statement
your preparer almost certainly has not yet filed waiting for you to respond.
