Tablet [Q] Kitkat Rom for Allwinner A13!

Hello Guys
I am new here and I have a allwinner a13 tab
Android 4.0.4
1.2 Ghz Single Core Cortex A8
Baseband V 1.5
Kernel armv7I
512 mb ram
4gb rom
Board Nuclear_evb
GPU Mali 400
GPU ARM
Hardware sun5i
kernel version 3.0.8+
7 inch screen

I want a custom kitkat rom for my device.
Searched all XDA threads found none useful
I want to develop own rom 4.4 for my device. I am a noob so please bear with me
I will be highly obliged if someone would make it for me :P
But just want some guidance to develop custom rom.
Please can just someone tell me how to develop rom for my device.
My device is Intex I Buddy 3 and is rooted. I have knowledge about rooting ,firmwares , kernels etc.
Can someone tell me that rom can be developed?
If yes then guide me the steps to do so as I am a quick learner I won't cause much trouble
If no then why rom can not be developed.
So please help me
Thanks in advance.

Note: Please don't ignore this thread as I really need a kitkat rom for my device as it is completely screwed up . I dont have enough funds so that I can buy a new device