You can, you can join into the signature, video, article, translate. If you join into facebook and twitter, you can earn a little bit money. But you must spend at least 2 hours per day to do bounty.
Everything is possible with your rank but if you will earn that value not only from btt account, an ICO run for about 4 months. you will only earn 3 times a year. it is not enough for your rank to earn 1 BTC a year from signature only. You must write a blog post to boost your earning. or doing translation job.