premium version

hello!

what more functions plugin have in premium version?
how much it cost and how can i buy it.

https://www.indiegogo.com/projects/soccer-predictor-for-wordpress
here you raised mooney. its new version of this plugin?
you start make it only after have 3500$?
when the new version be?

mini leagues
statistics
monthly Ranking

its very interesting

https://www.ads-software.com/plugins/world-cup-predictor/