My charger green light won't turn or charge my MacBook

If you have a look at the OP's question, the charger is working properly. The problem is that the charger shows the green light as if the battery is full or it's not being detected, and the problem is that the Mac doesn't turn on even with the charger, which means a logic board problem

Reset the SMC > http://support.apple.com/kb/HT3964

If it doesn't work, it's a logic board problem, because your Mac should start up with the charger even if the battery is not working, but it looks like the battery is not even detected and the logic board isn't turned on. Take it to an Apple Store or reseller and get ready for a very expensive repair, or get another PC or Mac

1. Connect AC adapters MagSafe connector to the computer. The LED on the connector should be green or amber.
2. Verify power cord, or plug, is firmly attached to AC adapter.
3. Verify AC power source is supplying AC power.
4. Check for dirty or stuck pins on the MagSafe connectors, both on the adapter and the computer. Use and cleaning of power adapter with MagSafe
5. Reset SMC by pressing the (left) Shift-Control- Option keys along with the power button once.

or change you power charger = http://www.topmic.com/apple-macbook-13--laptop-charger-ac-adapter-power-supply-a nd-power-cord.html

have good time and enjoy it my freind 🙂

your solution way are alright

You are welcome