need a few models

hi,
I am making an online space game, but I need a few models to get started. I need:
- 2 or 3 spaceships (one with the inside modeled too)
- a person
- a few gun turrets for the spaceships

I plan on this game being completely free, and as of this time I will not be able to pay you. Also, I would like all the models to be the same scale. If you are interested, email me at bthepixwiz@cox.net

Thanks in advance. :)