I recently joined creditkarma.com to begin to rebuild my credit. 

Shortly thereafter, I discovered an account in Collections from XXXX XXXX XXXX for {$470.00} through XXXX XXXX XXXX, XXXX do not have an account with XXXX XXXX XXXX and have not since I allowed a cellular contract to expire in XXXX. 

To summarize, I had a XXXX year cellular phone contract with XXXX XXXX XXXX that began in XXXX and the contract expired in XXXX. I did not renew the contract opting to pay on a month-to-month basis. 

So, at that point, I did not have an outstanding balance with XXXX XXXX XXXX and began using " pay-as-you-go '' service until around XXXX when I began " rate shopping '' with other pre-paid service providers. 

I do not know from where these charges originated and have no records of any accounts with XXXX XXXX XXXX for any services of any kind since I changed to other pre-paid service providers a few years ago. 

As I have no accounts with XXXX XXXX XXXX, I have no documents to attach. 

I would appreciate any assistance you can provide regarding this issue. 

Sincerely, XXXX XXXX XXXX