Tennis tournaments will be held for the age categories of 8, 10, 12, 14, 16 and 18 years old. Every player will donate 2 euros to the school of his/her area that has worked on an environmental program to protect water, and each category's winner will be given the title 'I Protect the Water 2006.' The club with the highest number of participants will be named 'Water Champion Club' of Greece.