Wells Fargo Debt Collection Complaint

Wells Fargo Debt collection department,

Credit card Cont'd attempts collect debt not owed Debt is not mine California

My mother added me to her Wells Fargo MasterCard account as an authorized user in -/-/-. I never received a card of my own or ever used this account. In -/-/- m mother filed a chapter - BK after being laid off from her employment. She however, failed to remove me as an authorized user from this account before filing. Wells Fargo has reported this debt on my credit report since -/-/- and continues to come after me for this $15000.00 balance. I have made several attempts to have WF remove this negative TL from my credit report but they tell me that their records show that I am the primary account holder and that I owe this debt. They are wrong.