w595 needs debranding, and english / thai language

Hi guys, nice forum..

But a little confusing, sorry.

If anyone can help me, I'll pay them, happily.

Ive tried to read tutorials, but cant seem to find a simple, definitive one.
They either have broken links, or arent very clear about wat HAS to be done(or wat are just optional extras), and i can see from the thread replies, that they often dont even work.
Can someone PLEASE, point me in the direction of a easy to follow guide to debrand, and 'flash' (watever that is) my w595..
I basically just want a fully working unbranded, updatedphone.

also, does anyone know how i can install a thai language on my phone once its been debranded ect?