Need help with circuits and photocell

[bhandel76]

Al,
I spent sometime reviewing the Lego Mindstorms but I found myself to be more lost than before I started.

Sanddrag,
I really don't know what a micro controller is. What I'm building has to be contained by itself and operate via photocell. Rechargeable batteries to run the system. Similar to the outdoor lights you hang. They come on when it's dark and turn off when the sun comes up.
I dont know much about a servo but if it's small, it'll work. The "x" should be somewhat consistent in operating.

Gentlmen, is there someone or a company that you recommend who could build this prototype?
Thank you,
B