lennaert
Thanks, it worked <img src="{SMILIES_PATH}/icon_e_smile.gif" alt=":)" title="Smile"> very nice
the problem now is that i can sign in but there is no leaderboard, i've no idea how to show leasderboards and achievements on web games
take a look please on my game
http://egyptoon.net/propagandagame/
and tell me how can i display leaderboards and achievents just like on mobile phones using GooglePlay plugin
or there is no simple way to do that on web games ?
on mobile i just use phonegap game plugin and choose : Show Leaderboard or Show achievements when the player click the button.
Thanks alot for your help