Debt collection — Southwest Credit Systems, L.P. (FL)

Didn't receive notice of right to dispute. Account XXXXXXXX XXXX XXXX I'm unaware of this debt and did not have the opportunity to dispute this account. If you believe you sent proper notification, please provide " Certified Mail '' with receipt displaying my signature. If not, please delete account XXXX XXXXXXXX as soon as possible from my credit report or I will have to take legal action.