Default [Q] Where is best site/place for Pit/firmware files ?

Hello , i'm finding it impossible for finding original pit file for Samsung GT-i9192 phone..... I really need all the files and everytime i click on a link , usually the Hotfile isn't available all these other places have loopholes sign up for this and that.

Can someone PLEASE tell where best place to get secure stock and pit file for this phone---- Samsung Galaxy S4 mini __ GT-i9192

Thank you.