Problem Plz Help - Jet System Database

I am using crystal report 9 and trying to use to connect to my database... however i am having hard time to connect. I place a username for Admin, and password "Cristine", then i dont know what the crystal report askin Jet system database and jet system password... where i can get that... wherein this is the first time i used the crystal report. Please help..

The message is the workgroup is missing or the database is used exclusively... but no one is using my database. No body is opening it...

And when i click the button on Jet System Database, it as the Access Work Space... where i can have that or how?

Please help thaksssss

-ERIC