I can't deactivate my facebook account!!!?

[Narmin]

I can't deactivate my facebook account!!! A couple of days before i was trying to deactivate my facebook account, & from my own pc & from my sister's, but everytime when im pushing the "deactivate your account" button, it doesn't working, when i'm jumping on the page of the deactivation-it says: Sorry, something went wrong.
We're working on getting this fixed as soon as we can.
Go Back & etc...
All the f********* couple of days they are fixing it?! What da hell?! Can anyone tell me what's going on?! Pfff >_<'
Also i was trying to deactivate my fb account from my mob, & i did it, but, recently i decided to check the fb home page from my pc again, & i saw that i'm activated again, but i didn't even sign in to be activated... So any ideas? & noone on facebook have got such a problems, except me...