Simply visit this forum every day, read some, and leave good comments on a daily basis. Initially, I didn't like that the ranking up requires much time and energy. But I have realized that it makes each account valuable thanks to the efforts that I have put in. It works similar to PoW of Bitcoin.
Yeah, I think so too. Since I registered 4 month ago, I struggled here that how can I post or something, now realized that's seems like mining. Oh yes, this is 'Bitcoin Forum' founder of Satoshi Nakamoto, so it not easy way to find a coins as Activity on forum.
Money is money, its important but not much. Most important thing is communication I think. Money is just concept of human being. Money is just work under the people communications. We need much more communications and discussions. There will be circulation like Activity > Money > Life > Blood > Earth so that Bitcoin Forum is most famous of the ecosystem.