Mach 3 software or another program?

[ravihotwok]

3.Installing a CNC control software and Drive such as the MACH 3 or EMC2 on your computer.

Actually says to install mach 3?

the seller isnt replying to any of my messages at the mo as there was no instructions so I am in the dark
What mods may I have to do?

[A_Camera]

3.Installing a CNC control software and Drive such as the MACH 3 or EMC2 on your computer.

Actually says to install mach 3?

the seller isnt replying to any of my messages at the mo as there was no instructions so I am in the dark
What mods may I have to do?

To use Mach3, probably no mods needed because it looks like you have a parallel port type DB25 and then if you want to use Mach3 you can do that with the parallel port of you PC. Of course, it assumes that you have a PC with parallel port.

If you want to use USB and Mach3 you can buy a UC100 from CNC Drive, plug it in and add the Mach3 plugin to the Mach3 Plugin folder and off you go.

But...

All this assumes that you have either knowledge to figure out the pins at the back of the controller box, or you have documentation. Guessing may not work that well.

At this stage, if I were you, I'd contact Leadhead and would start with Planet CNC. That is probably the simplest way to go ahead.
Regardless of which route you go, you should read ALL the manuals you can find. It is not going to be possible to give you full assistance and help you with every small steps unless you do some self help and read the manuals needed. At least I will not have the time and the possibilities to guide you with every step you need to take.

EBay sellers are not always helpful, but in my experience, most are doing their best to solve all the issues. You can also search the Internet for documentation about your machine and Planet CNC and everything else you need. This hobby is not just plug and play, every step takes time unless you have previous knowledge and experience.