After you file

I have an offset for student loans, I tried to consolidate them a few weeks ago and just got the paperwork- now when I call the treasury number it no longer says I have a debt linked to my social security number- how will I know how much will be deposited, or how much they plan on taking? On the IRS website it says approved and the full amount will be deposited on the 27th, so I’m confused how I find out exactly how much they will actually take