Hello Darkness My Old Friend

This is a very addicting game and I really love how there is no in-app purchases but... to get certain animals like the camel, youd need to watch an ad. I found this pretty cool and tried to watch it. Didnt work. None of the ad animals work. The coins never work too, but I got some to work but I know Gameloft hasnt been updating for two years but please fix this! Its not that hard!

kendisparkles about Wonder Zoo - Animal Rescue!, v2.1.2