Go step by step.
Note: Steps 5 and 6
Reset SMC. http://support.apple.com/kb/HT3964
Choose the method for:
"Resetting SMC on portables with a battery you should not remove on your own".
Hi, I already did that. I repeat these steps again now and still don't turn on.
I do not think the problem is the charger / battery, because it does seem to load. The green indicators show 6/8.
Please help ... by disuse did this happen? T_T
What else can I do? The service of Apple is in Lima, I live 800km away.