Board Thread:Dragon Story Breeding/@comment-11165599-20131025201311/@comment-16144416-20131114154626

I really wish they'd have some sort of check before you use gold- it's way too easy to click that button!

Don't know what to tell you about your neighbors- maybe ask them. Definitely download the games that appear in your challenge list. The game doesn't say it gives gold, but it does (see the wiki page on Advertisement related goals)