custom stock contests : If the condition of entering the contest or withdrawing the coupons is to buy from the same shop, or from a certain commodity, this process is haraam and not permissible; because it is included in the facilitator, which Allaah forbade - above - the text of his book, he said - But the wine and the facilitator, the monuments and the calamities are abomination from the work of the devil, so avoid him, that ye may prosper, but the devil wants to strike between you enmity and hatred in wine and wine, and he will keep you from the remembrance of God, and from prayer. The scholars said: The facilitator is easy MARRAKECH, Morocco

https://online-stock-exchange.com/_/custom_stock_contests/r312548_Who-knows-custom-stock-contests/Morocco.html