facebook oficial support

Someone can tell me how to contact with official facebook support? Thx.

Facebook has many forms for people to contact them directly. It depends on what issue you're experiencing.

Please tell me what your problem is so that I can link you to the proper form to contact them.

ok, thanks, i tell you about it.
i wrote a message in a forum from a page and i no have permission to delete. I need delete that topic from forum. I intended to contact with administrator page but he/she no respond me. Its very important for me. What procedure can i follow to do this?

I couldn't understand what your problem is. Since according to your profile your native language is Spanish, as mine, please post a new topic [You must be registered and logged in to see this link.].

De esta manera será más fácil entender cuál es el problema

Ok, i'm going to write my problem there. Maybe be better for us :P