Ok..here is a list of valuable model rocket related websites.
These are really worth looking at....

Model Rocket Reviews:
Always nice to see if a rocket is a real dog before you buy it!
http://www.rocketreviews.com/

Model Rocket Plans:
These websites have archived A LOT of the old rocket plans and instructions throughout the ages!
http://www.oldrocketplans.com/
http://www.dars.org/jimz/

Model Rocket Catalog Archive:
http://www.ninfinger.org/~sven/rockets/rockets.html

Model Rocket Forums:
http://forums.rocketshoppe.com/