[REQUEST] Kitkat Firmware topic

Anyone know where I can download kitkat that doesnt require a subscription or throws up a download unsuccessful error?
I have tried the samsung firmware site but if you manage to get to the download page the free subscription is a super slow download according the web page and when I try it has asked to upgrade then given me a download unsuccessful error.

what I'm trying to acomplish is the making of or finding of a twrp flashable firmware zip so no pc is required. Does such a creature exist?