High-roller bonuses are offers that casinos give to their customers when they deposit big sums of money. Such customers are called high rollers and the larger the amounts of money they deposit, the more they get rewarded. Casino providers anticipate that players with money on their accounts will play and if they lose, they'll deposit more money.
Morocco is a beautiful country and a popular tourist destination. It has an upcoming land-based casino industry, but there are still no regulations for online casinos. However, the government is also trying to make the internet available to everyone, and it doesn't seem as though online gambling will be prohibited once that is achieved.