the first part was lame (I didn't read much past that because I got distracted by the first part)
here is my revision of it
My mom doesn't let me ride the bus. She doesn't think the drivers are trustworthy, so I have to walk home from school. When I passed one of my friends' houses, I knew that I was about 3 blocks away from my own. That's when I noticed a white van coming my way. The van stopped, and a man in the driver's seat rolled down his window.
my writing is probably influenced by different authors than yours, but I think most would agree that yours wasn't quite par, whether or not mine is