On Saturday XXXX XXXX 2015 I received letter from collection agency that I owe {$130.00} to XXXX. I did not received any warnings from XXXX regarding any financial responsibility. 
On the following Monday I called them XXXX times, I spoke with XXXX representatives and manager. I was told that my balance is {$0.00} and I did not hear any apologies. 
On Wednesday I received letter from XXXX stating that my balance is {$0.00}.