SA, don't be so sarcastic
Why don't you download this software
]? With this you can make any 3D models you may need and export them to DirectX or many other formats.
The dowside is, that you will have to read the manual and practice a while before you might come up with a model that is good enough to be of any use. And what about the other models you are certainly going to need? If you want to program a game, you are going to need artwork. Scraping together bits and pieces will not get you very far. That's why you are stuck with making the models yourself or finding an artist who is willing to do it for you.