For overview of signature campaigns, see here:
https://bitcointalk.org/index.php?topic=615953.0I doubt you'd be able to get anything as a Junior Member, and if you're very busy then this whole thing is really not for you. Campaigns require posting a lot or doing something for the advertiser.
(Also, it's not about getting paid in ETH, it's mostly BTC).
even better.
What I meant is, I dont have time for translations and stuff like that, posting is ok. Do you need to post about the bounty or post whatever?