Free Visual English language grammar learning game/blog

I'm developing visual presentations of English grammar and vocabulary.

Since most people (both children and adults) prefer learning visually to learning languages theoretically, these schematic approach could help them improve or sort their knowledge of English without much effort (looking at the schemes, finding the information they need or, I hope, if a sufficient amount of money is donated, playing the game which I would pay the programmer to make out of my presentations and separate vectorized elements).

The page addresses to Serbian students but the grammar presented in pictures is helpful in learning English grammar and vocabulary irrespectively of someone's mother tongue.

Donations are needed to pay a skilled programmer to make a game out of my presentations and separate elements since no programmers want to work without being paid.
More donations, more chances for this project to stay free of charge even when fully developed and I would personally like it to stay free and to improve it until it becomes a kind of a perfect system of visual presentations.

I hope that you'll later find a donation to this idea much cheaper than buying books or searching the internet or paying for some English lessons for Beginner/Pre-intermediate/Intermediate level English learners

Thank you in advance for any donations to reach the goal.