How I cant find a data warehouse or even a data base to work on it

Hi my name is Monir
I am at my last year as college student
I am starting my graduation project its about applying sql server 2005 tools on a data warehouse to predict or determine customer behavior but i am facing a very large problem I cant find a data warehouse or even a data base to work on it
So please if any one could give me a data base or telling me how to get one please contact me at my mail
[email protected]
Please if I did not get it soon I will lose my the project and all my life please help me if you can
Monir