If a Lawyer is being used to collect a debt would it be efffective for me to say I will pay your debt ---cont.

If a Lawyer is being used to collect a debt would it be efffective for me to say I will pay your debt but you must gaurentte in writing you will remove this from credit report? HAs anyone doen this and it worked. I have this debt and it is on my credit report. I wil pay it but I feel it should be removed. Any advise