I am just telling you the reality of these two threads - not my personal opinion. People have tried to get the moderator to tweak the thread titles.
It is clear that the other thread is intended to be like answerbank - and give nothing away. So in spite of the title, when people give hints there other people get upset and when people ask for hints there, other people tell them they have answered in this thread. People want the first thread to be a place where they can go and be assured that they won't see any spoilers.
That leaves this thread as the place where hints are provided and INDIRECT answers given. A lot of the community uses this thread to get gentle hints but still do not want their fun spoiled by blatant answers.
That's just the way it is...I'm not saying whether that is good or fair or stupid or whatever. Just don't be surprised if you ask for an explicit answer and no one responds.
No, I don't recommend putting your email address in this forum, but some people do when they want a private answer.