I am sharing my MAME rom collection along with others
Spread the word.
Anyone who wants to share feel free to join me.
Downloading, uploading, or chatting 24/7.
Download the program http://dcplusplus.sourceforge.net/
My hub address is "anythinggoesemulation.no-ip.info"
You will have to put that info in the program to connect.
Right now I am sharing MAME emulators and roms.
Not to mention a few other things one might like.
Please give it a try. A great source for emulation.