Hey, LiquidIce1337, I just got home and saw your PM's. I'm going to try to join in and see if I can be of help.
I wanted to start off by saying that the PSU was completely functional when I shipped it. I did ship it with FedEx (ground) and my experience has been that they are a little better about not damaging things than other shipping companies.
What I would suggest, if you are comfortable with this, is trying to establish that the PSU was not damaged. It is possible to get the power supply to startup, without being connected to a motherboard, but you have to resort to creating a short. If you don't do it properly, then you can get a little shock to the system.
Here is a guide to doing this:
http://duxcw.com/faq/ps/ps4.htm
1) unplug everything & turn the power supply off by switching to "O" for Open (there is a toggle switch on the back with an "O" and a "|")
2) remove the power supply from the pc
3) bend a paperclip in a small "U" shape
4) take the ATX (motherboard) connector in your hand
5) insert the paperclip to create a connection between pin-14 (the green pin that had the extra wire) and ground (pin-15)
Another illustration of the ATX pinout can be found, here:
http://www.webhelp.org/jonnyguru/atx/
6) connect a case fan or another device to one of the peripheral molex connectors (the 4-wire connectors you plug into the hard drive, cd-rom, etc. This is to make sure that there is some draw on the power supply ... basically how you see if it turns on.
7) With the paperclip inserted and NOT touching anything else, plug the PSU into the wall
8) flick the switch on the back of the power supply
The fan or whatever you plugged in _should_ turn on
I'll be around again after 6:00 PM and do whatever it takes to:
a) establish that the PSU is still working and figure out how to get it to work with your board
b) establish that the PSU is dead and figure out how to get money to you from FedEx for busting it up in shippment
This is the second time something that I have shipped has not worked. The first was a Tyan MP board that UPS busted when I shipped it to marill and I ultimately refunded his money and took it up with UPS (to no avail)
🙁
I only mention this so you don't feel like you are being 'taken'.
Best regards,
-boggsie