We made a gofundme page for a summer school project ( http://www.gofundme.com/2ji0lk ) and we need help spreading the word about the campaign. We want to promote this over social networks like Facebook and Twitter, No spam. The goal is to raise the money by the end of May. You can go to my page to see the details. We do not pay in advance, but we are willing to pay half when reaching 50% of the goal. We can only afford about 300$ for the project.