By the time they've posted it on their Twitter account, many are too quick to claim that code. I'm not sure if someone has claimed that it here and managed to avail one of those in the past.
In my opinion copying in gambling is not at all good option because you might go beyond your limits in budget and it might still not work for you so what's the fun of doing that? In luck based slots you don't need any styles as just hit that bet button and rest lies if you are lucky or not so can't copy others in it.
Just do your own thing in gambling whichever strategy is working perfectly for you, follow it. Copy or not, as long as you're confident doing it and it's giving you good results, that's the one that you should follow.