Good product, no stock, no way of finding stock!

Trying to use the Blendd Cement range (Exclusive to Builders). Its ridiculous. The second time I am using it and EVERY builders has 1 or 2 bottles, their online stock register is wrong. Have driven around JHB trying to find the "stir the pot" colour. Fired Earth can only be contacted online - no phone number! Crazy guys - you can do better than this.