Explain how I can earn ArtCoins by doing certain activities?

ArtCoins can be earned by performing various activities on your website with respect to member Levels.

On First Activity:
Earn more credits when an activity is performed for first time by a user.
On Next Activities: Earn same or less credit value when an activity is performed second time onward by a user
On Referral Signups: The credits that can be earned when someone sign up using referral link.
On Performing various Activities. By liking a post, by commenting, content creation, etc.
By inviting Friends: By inviting friends to join the community using referral signups.