Help a noob

Hello I’m new to blender and 3d modeling and want to know what the best tutorials will be to start with. The tutorials that I want to do is how to model a car from blueprints and how to model character from model sheets and without model sheets. So can someone plz help me.

Well I don’t know where all of those are but here are some sites:
http://en.wikibooks.org/wiki/Blender_3D:_Noob_to_Pro
http://en.wikibooks.org/wiki/Blender_3D:_Tutorial_Links_List
Also search what you’re looking for in the search box on this site.

Checkout the past issues of Blenderart magazine (link on the right of this forum page). There are issues devoted to car modeling and organic (ie character) modeling.