Please stop calling me

My husband had an account with Woolworths. The past two months I keep on getting sms and telephone calls demanding payment.

I've explained to them several times that my husband obtained a brain injury in 2013 and is no longer in a position to work. ((NEVER!!!!!!) I even send them a report from the Neurologist.

I sick and tired of being harassed over debt that is not mine. We are married out of community of property.