Problems continue and don't know what to do

[Crazy L]

OK, right, sorry for the delay, you know how life is sometimes.
I opened the back up and was confronted with this:


Question 1, Am I correct in thinking the control board is the one on the top right? This thing here:


If so, it looks like a non original part and is probably part of the mach 3 conversion. How am I doing? on the right track? lol I don't think the drivers for my pci card were installed correctly. I had to install them manually into the right folder, so I either haven't done that right, or I installed an incorrect driver. Either way, it's doing my head in, which leads me to my next question.

Question 2, Starting again, what software and peripherals would be required to get going again? By peripherals I mean pci cards, boards etc.

Question 3, If I wanted to go down the route of using a standalone controller, like a ddcsv2.1 for example, would that simply be a question of extending the wires that go into here:



and here:



and wiring them in to the back of the controller? Is that a question for another section or can it be answered here? Any info or recommendations appreciated.