I think that there are no straight rules about this. Personally I am posting link to his item on my track description field, on my profile page and tweet his work as well.
We should post a thing which costs 1$ and then average income in Your country. That will be more interesting.
I love it!
That’s interesting:) Someone should use it in his cinematic track:) It sound great when sound will be epic:)
Congrats! Next badge…soon…:D
This is how my antivirus works:
New Bieber is born
It is ok. This can only bring You more sales:) And some extra income for site owner.