Here's the deal...

[invulnerable]

I really really want to buy a high-end computer...but i don't know much about computers on whats good and whats bad...Also, I want to learn about computers so is there a site where i can learn the ins and outs of a computer? My dad would buy me any..under the condition that i use it efficiently and to know how to use the new technologies. TY

 

[SpannerMagnet]

Wikipedia.org is a great online encyclopedia, try it!

Just type in things like, CPU, RAM, GPU, HDD, PSU etc. and read up on them!

If you want to be more involved than just buying a new PC, make it. It's cheaper and well, fun.

This like might help: Building a PC