How do I make the pictures from my cell phone to the computer bigger without making them blurry?

I sent my cell phone pictures to the internet. But there tiny. I want them bigger for myspace. How do i do that without making them blurry?How do I make the pictures from my cell phone to the computer bigger without making them blurry?
You can't. In order to have better pictures that is not blurry you need a better mega-pixel camera phone. The higher the mega-pixel of a camera or camera phone is the bigger the picture can be stretched without being blurred.