MadCatz SE modding question

so i just got my jlf and sanwa buttons to mod my se stick but i cant find a video on youtube on how to mod it
was just wondering if anyone could redirect me to some guidance
also theres some orange filling in some of the screws and i cant find out how to get it out if im suppose to

Here you go.

Next time however, please use the forum’s search function.

yessir, and thanks