****MERS of DELOS now claim to be Insurance Agents from Liberty

These guys just won't stop. They are still going round claiming to be insurance agents requiring access to your device to process a refund and stating that the matter is with a law firm called AUDIT in South Africa (Can't even think of a better name). Worst of all, they claim to be calling from Liberty Group. Im personating one of the largest financial services providers. And they become severely agitated when you question them even the slightest.