According to the Fair Debt Collection Practices Act (FDCPA), you can stop all telephone contact from a debt collector by sending them a written request to do so. This should be a certified letter with a return receipt, so that you have proof that the debt collector received it (you can also use the certified tracking number on your receipt). If they don't desist, send them a second letter referencing the first letter with the tracking number. And if they still don't desist, you can report them to the FTC for violation of the law.
Make sure in your letter that you are requesting the collector to cease all telephone contact, but to maintain written contact so that you know where your account stands until you can pay it off. Otherwise, the next thing you may receive is a court summons if or when they decide to sue you. If you don't believe you owe what they are asking, you can also request that the collector verify the debt, which they have to do in writing.
Ending all telephone contact requires a written request, but if you are receiving calls at work, all you need is a verbal request. Make sure you record your call (some states require that you need to inform the other party that the call is being recorded). Obviously, it is not in the best interest of a bill collector to compromise your income by calling you at work, so they should honor your request. Robert James and Associates is the only collection agency I've contacted that did not consent to call recording on my end (they hung up when I informed them), although I'm sure they record all calls on their end. Unfortunately, I'll have to send them a C&D letter.
I am in the process of paying off all of my outstanding debts with a withdrawal from my retirement savings (as well as getting back on track with a financial management program). And most of the collection agents I have spoken with have been very understanding once I explained my plan. A few, however, don't want to hear it, and these are the ones I have had to send C&D letters to. I have written very tactful letters in which I outlined my plan for financial reorganization, and have requested the statements I need from them in order to settle my debts. If they know you're serious, they're much more likely to work with you.
