[trurl3]

I use YSE RC6 code almost one year. Yesterday i found worrying thing - in my opinion the images from old torrents are not properly deleted from server. Now i have about 400 torrents, but in /torrents/images were over 1600 images. Mostly old, from long non existed torrents. I kindly ask masters of taking a look in this problem. In claeanup.php I didn't find anything about deleting torrent's images.
This situation caused me to doubt if loading torrents images on server is good pactice. In another codes there are only links for images from net. I now so this increase traffic, but who nows what is better?
If somebody nows, please respond.