I don't Think it as a good as per advertisement This is because ore-mine.org pays a flat rate for 40 posts and a BI-WEEK of advertising . People can post 40 Replies in no matter of 7 days , they will do it , but mine-org has the strategy of paying for their advertisement in which participant should keep site's signature for 14 days , it is a loss for the site which is sponsoring the campaign , at least it should not be there imo.
Think Yourself !! If it is Justice with the Sponsor?
Anyways you are running campaigns very Promptly , Best of Luck !!
everaja
Bi week of advertizing is too much to say or define. User could as well be a part of the campaign full term , but post nothing for a week, and then start posting, so you
can see that it's hard to define rules to prevent every aspect.
However, if you did notice someone constantly signing up week before, and then leaving upon payment to return a week later, you should expose a name, not just your claim.
cheers