give me your advice

Hi all....I am new in this forum. I'm starting a new project. It is about-overclocking, watercooling and mods. And I'm asking you for your advice. Please tell me what to put in the project and from where to get good information /but please be exactly/.
10x in advance

Welcome. I suggest doing some reading and searching on the forums. Probably everything you want is there somewhere. For the watercooling, check out the sticky posts in the watercooling section. Like for example:

http://www.ocforums.com/showthread.php?t=356038

For beginner guides, check out some of these overclockers.com articles.

http://www.overclockers.com/topiclist/index04.asp#BEGINNER GUIDES

Although I wrote this basic O/C guide over 4 years ago in the P-III days, however, it still has some good basic info. I got a chuckle out of my recommendation of at least a 300w power supply. Nowadays you need more. I'm now have a couple 550w units.

http://www.overclockers.com/tips444/

I have a couple cooling mod links listed in my signature that you might wanna check out.

Good luck on your project.