No POST, No Beeps, No Video NOTHING

Hello All,
I'm having a common problem, from how many different threads I've poked around in while trying to find a solution.

Ok here we go

Sony Vaio VGC-RB30:

Intel D915GRO/D915PRO/D915GVRO Mobo (standard)
4 x 512 Ram (generic)
Intel Pentium D 3.0 Ghz Processor (standard)
AMD Radeon HD 6450 Video Card
Windows XP Home Edition
(Very recently reformatted)

I was wanting to upgrade a slight bit by adding a dual core processor to the mix instead of the single core one, just to get a little more out of the old system. I had read up many different places to make sure its compatible so I did the best that I could. Its nearly impossible to find any decent material for my Mobo (which you can't even find on the Intel website as a discontinued brand..) So I went with the best info I could find (that my mobo could handle basically Pentium D's) and purchased a Pentium D 945 SL9QQ 3.4 Ghz Dual core processor and was going to hope for the best. Everything I had was working great. When the processor came in, I did everything that I needed to be done, that I could find info on. Therefore, I had updated the Bios, and I figured I could atleast get a boot menu, however, i was wrong. (of course) So after trying to boot up after changing over the processor I recieved nothing but a black screen. I figured, maybe something else was the problem, so I broke it all back down, reinstalled the standard processor to maybe find a solution from a possible hardware driver or something. No luck, so I started searching through forums and came upon the resetting of CMOS option, and removing the battery to wipe the data. Obvious mistake. On bootup, still no video, no beeps, but after i had done this option, my fans kicked into highspeed, and stay at a high rate the whole time the computer is on. I have already tried very many different variations to remedy my situation but no luck yet. I have tried 1 ram stick.. Nothing. I have tried the cmos reset a few more times... Nothing. I have drained all power from the mobo to, maybe, see some improvement, by it magically fixing itself haha but still yet no luck.. I currently have my computer breadboarded on my desk here and have only the CPU, heatsink, atx power strip/4 prong, and fan connected. I still get no display or error beeps, and haven't since the problem began. I've also went through the "checklist thread" and still, nothing. I know everything works because it worked before I started messing with the cpu. I know I have no bent pins, I know my ram works, and I know my power supply is good. Surely my motherboard didn't die on me over this? Any suggestions would be awesome here!!

Thanks a ton!
JP
(And yes, I do figure my Mobo cannot use the 945 dual core)