No stock Rentoza

Placed 2 orders with rentoza in january on the same day. Got approved on both orders on the last day of January. Waited 1 month for the 1 one of the orders to be delivered. My 2nd order is still not delivered. Everday sending whatsapps only to here they have no stock. Last week one of the people on WhatsApp told me they are getting stock on the 12th of March wich is today. Only to hear today they Dont have stock and dont know when they will have stock. So how long do i still have to wait? You can never get a straight answer out of them, and they never come back to you.