It took me some time to do it... but it's finally done!!!!!! Yay!!!
As it's said, the hard part is the... treatment of the information once it's spotted.
Thanks to all these people that kept on saying that one thing was missing! Without you I wouldn't have realised I was counting badly!!! (you made me re-count and so I found out I had mistaken some keyboard-keys... ^^'). So thank you all!!!!
And... it's always the same!! there are various options, which one is the correct? The last one you try!!!! I mean, 15 tries with the thing! And if I had just started triying in a different order I might have done it at first, second... but nope! The correct was the 15th!!!!
Well, just wanting to share it!! Thank you!!!!!