Replying to Mass Photo-Sharing

Im an amateur photographer and i do a lot of work shooting sporting events for my high school. I need an easy way to be able to get the photos out quickly. I tried flickr but even when i shoot only large files (not raw), i have 100-150 pictures needing to be uploaded at a time, and this takes crazy long to upload (6-7 hours last time i tried). I resorted to facebook because its much quicker but I end up losing quality. I just want something i can send a link to a team and it will take them too all the photos from the game I shot. Any suggestions?