feel free to add mods to my modpack and use it and its parts to make a new modpack.Feel free to use the worlds that come with the modpack and do whatever you like and Have fun
I have made a modpack called JTekkify TEST VERSION .Please try it.I din't really package it right.but all you have to deo go to where the modpack is installed delete all files in it except "tekkify-164-old"and copy all the files from "tekkify-164-old"