Hi all, I announced in here a while back that I am looking to build my first cabinet.  I have some experience in using emulators such as fusion, nestopia etc.
I have made a start on my cabinet already but I'm struggling with mame.  I'm not computer literate to the level of you guys.  I have limited knowledge.  I downloaded mameufix last night and a rom to test it.  For the life of me I can't get it to work.  I followed a YouTube tutorialstep by step and still nothing. 
Can somebody give me an idiots guide to using and understanding mame? 
Do I still need other emulators to run alongside mame 
For example I want to put classic arcade games in it with nes, snes, megadrive and atari games also
Is this possible? 
Much needed advice.  Will appreciate any feedback
Cheers Chris