My father bought some shares before I was born, among which is Nigerian Breweries PLC shares. While alive he was cashing the dividends on monthly basis, but now he's dead. Because of the fact that my siblings and I were still very young when he died, we didn't quite follow up on those shares and he never got the oppurtunity to put us through. Now that we're grown, we've searched every where for the share certificate but to no avail, meanwhile the dividend warrants keep pouring in but we cannot cash them. Pls my dear people of Nairaland what can I do to regain this investment..