Problems with electric guitar wiring. Need urgent HELP!

Ok guys... I FIXED IT :))... i switch the wires that were coming from the single coil and it works fine. Thank you for you support.

I still have a question:

The adjustable poles of the humbuckers should be facing the neck and respectively the brigde or it's ok if they are facing the single coil ?

Glad you got it working.

They can actually face either way and all you will get is some differences in the sound. The bridge pickup may pick up more because the strings vibrate a little more the further you get up the strings. The neck one may be a little lower in volume for the same reason. It it sounds good and you are not getting no funny sounds then you are fine.