Ads Not Loading :( – Wonder Zoo - Animal Rescue! Review

I love the game and I think it is very fun, however, whenever I want to watch an ad to get coins or an animal, the ads never load and I don't get to watch it and receive my prize. The first few times I tried it when I started it worked, but, now i click on it and it doesn't do anything. My connection is perfect so it's not that, I've waited over 11 hours, and still no. If you could fix this/tell me why, I would really appreciate it! - Sincerely, a frustrated kid
Review by PinkLinkz on Wonder Zoo - Animal Rescue!.