how to germinate the seeds.

[nodoubt]

I purchased the 11-plant garden and am very confused. I am a first time hydroponics user and am demonstrating if hydroponics or soil works better for the city of Chicago science fair. I would like to know how to germinate the seeds. I tried just putting them in the cups and having the pump on a timer, but all i got was smelly mold. Does anyone have any suggestions?? I really need to know, so please e-mail me at nodoubt1516@hotmail.com.