Southwest Credit Systems, L.P. Debt Collection Complaint

Southwest Credit Systems, L.P. Debt collection department,

Cont'd attempts collect debt not owed Debt is not mine Delaware

I have had this number for almost two years now and have been called by - to - collections agencies to include this Southwest which I called on - -, 2015 to tell them I am not the party they are attempting to collect from and have no idea whom they are. They ask for - or - - each time. I am not sure if I spelled - correctly. I again called this collection company on - -, 2015 for a call I received on Sunday - -, 2015 to let them know I was reporting them and a - claimed I have never been called by them. Seems they all say that, but I maintain a scrap paper note of these calls and Southwest is one that has called with the same telephone number. My home phone is unpublished and unlisted for my privacy. Note I have been receiving collection calls for this party from the day I switched from - system to - and one reason I changed was because I received calls on - system for a different party collection. I am filled to my ears with the annoyance as they call from morning to night, seven days a week. I am about ready to shut down my phone service.