My Year Old Project Cnc

so, last year i started putting together a cnc whatever. . .. i suppose it should be called a router but i could modify the tool end for whatever i wanted to cnc. i bought the motors and system from Long Motors on eBay, got the parts and the Mach3 to make it all work. of course all the information and diagrams are in chinglish so its been a challenge, and i have had a bunch of questions about it with different fellows here on the forum..
i have almost all the mechanicals done, i need to...

My Year Old Project Cnc