what can I do for Olympic games

what can do for the olympic Games The 2008 olympic Games will came
what should I do for it? I think I should be a greener try my best to improve environment.FIRST I can't spit in public.I hird Imust reuse.cans and papers for recycling,I think,it is important to plan't more trees.
I will stady English well.so I wan talk with foreigners.in English.Everyone should try ourbest to meet the olympic games

do your best