There are no guarantees that the project will surely attract potential buyers and reach their targets during the token sale only by running a promotion campaign in bitcointalk. The bounty campaign should be a great step in their Marketing strategy but there should be other factors to convince investors to support the project.
I have already took part of the bounty campaign as a translator, and by representing the project to different locals, i think the chance to attract more buyers would significantly increase.
It's highly advisable you follow our social media and sign up for our newsletter:
http://eepurl.com/ceT-vQ. Once you get beyond the confines of BitcoinTalk, you will see the considerable amount of marketing and interest we have generated and will continue to generate. The bounty campaign is but one wheel on the bus. And the bus has left the station - hold on tight!