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Anyone getting a new kind of ad that just pops up over the screen and offers a reward for interacting with it, but then doesn't give FC? This isn't the one that says "earn farm cash"; it just shows up. I got one for JCPenney and one for Walmart, and neither gave me FC. I don't know what the reward was then.
Edited to add: on the third farm I visited, I got the "earn farm cash" and then an ad from Staples. Watched until it said, "you can now claim your reward," which was supposed to be 1 FC, but I didn't get it.