After a month of figuring out what pieces of hardware were the best bang for my buck, I've finally completed my build. I can play Metro 2033 on high settings at around 50 fps. This PC was mainly built for gaming. I am fifteen years old, and I payed for all of the computer. I did go higher than 4.5 GHz on my CPU, but I decided that I prefer the lower temps at 4.5 GHz. I did not see much gain in speed by going any higher anyways. I'm not sure why the first picture is sideways so sorry about that. Enjoy.
P.S. The heatsink, PSU, case, and fans all came together. I bought all of it for $55 dollars off of kijiji. That's why some of them are $0.