Electrical short and major issue

[my2cent]

Does anybody knows any shop or person that is knowledgeable with electrical system ? I need a good recommendation. Its my dd and sick of pulling my negative cable from the battery. Please help, Im almost desperate. haha

After my alternator when bad, I had all these electrical issues.

I replaced brand new battery,Alternator,and battery terminals.
Also all bad fuses and 100a fuse.

Issue are:
Headlight comes on by itself. and it flicker
Battery will drain out in 15mins.
Horn wont stop horning ( I pulled the fuse)
No p.window
No radio
There is a draw somewhere in the car. I think its about 1.32ma