Good. I think I'll go ahead with the building. It just doesn't seem right to me to just buy a fixed gear. Here's a full list of all the parts I'm planning to buy. Tell me if I should go ahead with these parts and if they fit and if I need any more parts. I'm 15, I just spent all of my money on a macbook, and I'm pretty much relying on my parent's money, so If you could keep it cheap that'd be great. Here's the list of parts:

Frame ($25): http://3.ly/MkkR

Fixed wheelset IN WHITE ($100): http://www.cyclingcloseouts.com/Prod...eels.aspx#tab3

Chain (~$15) http://cgi.ebay.com/New-KMC-Z410-BMX...item5889811df1

Crankset (~$35) http://www.velomine.com/index.php?ma...roducts_id=434

Bottom Bracket ($25) http://www.velomine.com/index.php?ma...roducts_id=696

Pedals ($15) http://www.velomine.com/index.php?ma...roducts_id=348

Saddle (~$20) http://www.amazon.com/Origin-8-Pro-R...3982523&sr=1-1

Bar tape "FLUORESCENT" GREEN (~$15) http://3.ly/WAcx

Seatpost (~$8) http://www.amazon.com/M-Wave-252411-...4000980&sr=8-1

How do I find out what size seatpost and bottom bracket I need?

Thanks again!