Ray's Lawn Service

I had to go to the emergency room earlier this yearWhen I went to pay the co-pay of $the first time I was informed to come back when the bill had reached me via mail, due to the fact the cashier could not pull up any active charge on my accountI returned after I was given a bill in the mail with $in cashOnce again the lady claimed she could not find any active amount owed at the time being , even though I have gotten the $co-pay charge for an ER visitBut she did offer to take my money, note my account as paid, but however she could not give me a receipt due to the same fact that my account showed a zero balance at the momentI gave her the money, she noted my account, and informed me to ignore any future billsNow it's October and i've gotten a bill saying i'm in collectionsEither this woman pocketed my money, or put it to the wrong account or misplaced it, i'm not sureBut I should not be in collections threatening my great credit, and I should not ha