OK now I really have a mess......Upon installing a new hard drive for the clean El Cap install I bumped a connector for the Graphics card fan. The El Cap install went great but after a few minutes the machine went into a reboot loop. Took the cover off and could smell the heat. The graphics card overheated with out the fan running and long story short, the motherboard burned out. ( I proofed this theory by replacing the power supply and graphics card, still boots for 2 seconds and shuts off without anything connected to the board)
So now I have newer hardware, Gigabyte GA-B85M-D3H motherboard, Intel I7 4GHZ processor, 16 GB Ram, but am using the onboard Intel HD 4600 Graphics for now.
Booted from the USB stick made from Unibeast just as instructed. Installed El Capitan. Ethernet works, sound works, graphics works, without any config with Multibeast. Before I could launch Multibeast, the power went off at home (heat wave) and the machine went into reboot. The Clover screen gives me options for booting so I pick boot El Cap from Hard Disk but nothing happens, I also boot from the USB stick but nothing happens either. The El Cap install on the USB only is a few MB now not GB. Since I burned out the Snow Leopard machine I have no way download El Cap and redo the USB, I have access to a Mac at work but its running Sierra and wont allow me to download a new copy of El Cap.
Also, I formatted the USB with Legacy since it was made for the Snow Leopard hardware but my new hardware is UEFI bios.
Have no idea what to do next.