Thanks guys :) Also on behalf of my girlfriend, cause we're both creating all the guides so far.
This guide still needs some work, after next saturday we will surely add more info. So far I'll hold back with adding new items from suggestions. Not that I don't appreciate help, I really do, but I'm afraid people may confuse riddle paper rewards with sweets packs rewards. That's why I'll hold back till next saturday Q&A and see what we will get ;)
BTW, I'm adding info on fun tokens.
Having a signature is like keeping a gremlin.
Just don't overfeed it, don't make it wishy-washy and you'll be a good responsible Signature Keeper :]