Quote: "i need people help me model for free"
You seem to be a fairly able modeller, just reduce the poly count and get a texture for the other details. For a "MMOFPS", you'd need a lot less polygons if you expect to have multiple players.
If you do decide to give up on modelling, expect to pay for custom models. Making a textured model, even a simple one, takes time and effort that most working people aren't about to give away without some compensation.
I have CDO. It's like OCD, but the letters are in alphabetical order, like they should be.