This happened with 75% of the links on that website. None of the links on OP's website that they posted worked properly (I'm using IOS.) What would happen is that it would 'glitch' and you wouldn't get credit and then if you use it again, it says expired, even if the link is new. You need 4-6 Tokens to keep your dragon active so you will run out VERY FAST. Not even done with half of the codes of the first page and I'm already up 23mil. Update: i borrowed an old iphone 6s to try the link for free coins. I wouldn't say this isn't luck based but compared to the other slots offered I've played( and i played a LOT) the chances of completing this one is higher. After a few hours, just click on chat and I'm always able to collect a few million coins. Joining a good active club helps out a lot. If links are not yet expired, should give you 100mil, i also collected the in-game hourly bonus, chest spin bonus and highland garden club bonus. Always made sure that my dragon was fully fed to increase chances of triggering 'dragon respin'. Played mother of dragons slots and just let it run while i sleep.

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