With those links being so conspicuous, Admin probably didn't think it needed mentioning. Wouldn't have hurt though to do so, especially if it does generate revenue. After all, a penny earned is a penny available for paying taxes!
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ARE VILLAGERS OLD OR ARE THEY RECYCLED TEENAGERS
At my age rolling out of bed in the morning is easy.
Getting up off the floor is another story.
"SMILE... TOMORROW MAY BE EVEN WORSE!"