You people use somesort of database then to keep all the uploaded images on this site ?

If that is so maybe something as a anime site would be nice if you not gonna put up anime episodes or manga's, why not up the bittorent files, they are low in KB sizes and would not take to much space. There are a ton of people who use Bittorrent as anime download resources, so if you wanna expand maybe that is an idea to use.

You wont need to upload animes all to do is put up the torrent file thats like probably highest 30 KB or so unless its an anime movie it probably be like 60 KB but don't think any higher.