Creating ELS addon pack

I need help creating a addon pack for a els pack that i found on the els pack link http://www.lcpdfr.com/files/file/16872-els-bcso-mega-pack/ just need help converting it to a addon tried do it myself but it stop my els from working so i don,t know if im doing something wrong

did u ever fix this?

i fixed but i dont use it anymore and dont have the files

How did you fix?