how to hide stored proc and tables schema

hi,(sqlserver 2005 and sqlserer 2008 r2 express)

            I have to give my database to some body he has his own server, i do not want him to see my stored porcs code and/or name , and tables schema.

           I have used encryption to that,

but i think , there is some code available on internet , which can be used to get the code from stored procs,

please tel me how i can i accomplish the task.

yours sincerely