Can I send a money order to the ssi office. through the mail for an overpayment fee, will they accept it or our they no longer doing that..?

What number do I call to start ssi payments back up?what is SSI number

For somethimg this specific and that important wouldn't it be a good idea to ask social security directly. They have a toll free number. Google it. I certainly would not rely on advice from complete strangers online, because by asking this question here you are doing just that.

Don't think so