No response!! Money lost!!!!

<p>I bought a voucher 2 years ago from adventurebookings.co.za. I spent a considerable amount of money on it. The voucher is valid for 3 years. When I tried to redeem it I cannot get hold of anyone, The phone numbers all don't exist and my email was returned as undeliverable. The website has shut down.</p> <p> </p> <p>I suspect the company has closed down and I will not be able to get my money back. Can anyone please help me?! This is unacceptable from adventurebookings.co.za as effectively they have now stolen my money. Does anyone know how I can possible get hold of them to claim my money back?</p>