9+((120–21·3+10-4)·2:3-(6·9-(80–18·4)·4)+18):2 = ???

Sp00ky... Right?

Welp... It's my birthday. :3

I'm 25 years old now. And since this is a special day for me, I would like to show you some cool things I've done this year with the good ol' Goldsrc:And, lol (not related):

I need help on Power Supply Units (PSU).

I need your help choosing a proper PSU to power this computer:

• Intel Core 2 Quad Q9450 LGA775 "Yorkfield" 2.66Ghz 12MB-cache (1333FSB).

I would like to overclock it to at least 3.20Ghz. No worries, I have a Zalman CNPS9700-LED CPU Cooler.

• Asus Rampage Formula Intel x48 PCI-Express DDR2 Motherboard.
• OCZ Gold Edition 4GB (2x2GB) DDR2 PC2-8500C5 Dual Channel (OCZ2G10664GK).
• XFX ATI Radeon HD 5870 1024MB GDDR5 PCI-Express Graphics card.
• Maxtor STM3320614AS 320GB HDD SATA.

This computer has been donated to me by a kind friend, so I would like to power it with a quality PSU. The total power consumption for this rig is exactly 402 Watts.
I was looking for 80 Plus Bronze Corsair PSUs. Here is the only available choice for my budget:

http://www.eprice.it/alimentatori-CORSAIR/d-4625640 for 66,79€.

If this isn't enough, I've looked for this:

http://www.eprice.it/alimentatori-CORSAIR/d-5246873 for 95,29€.
It's way too expensive, but there are no other choices on the site (damn 80 Plus "Gold").

Do you think I can handle the whole thing (with the overclock) with the first PSU?

Thanks to all in advance.

So, yeah. I've just made a gaming build on a famous italian website, and I would like to have some feedback from you guys, because this could be my future PC.
For your info, I want it to be good for both gaming and 3D rendering.

Here we go:The price isn't that much imho. But anyway, leave your thoughts and suggestions please. :3