I had a XXXX bill from a former employer for {$500.00}. plus do n't remember the exact amount XXXX and clark county collections XXXX aquired the debt. i made payments and notified them that I was switching jobs and when I received a check the next month, I gave them a payment and have paid them every since. they are charging me an extra {$600.00} to {$800.00} on the original amount. I explained to them in the beginning that I was a XXXX worker and my work varied they said they would work with me but they have not.