First off, downloading files to other's computers is bad business. Post them on Flickr or somewhere else, if you don't care to upload them here.
I took a look. They all appear quite flat, as does the light you apparently took them in (GIGO). Was the film old, expired, exposed to heat? That said, they don't look that bad to me for machine prints. Why don't you post the negatives so we can get a good look at the raw material?
P.S. IMO, the only reason for most amateurs to use film these days is to print your own.