Just keep the avatar next to your rank smiling.
You're uploading while you download with p2p BitTorrent sharing.
My guess is that you have a computer with such a fast download speed that it doesn't manage to up very much as you're downloading. Another factor may be the torrent program you use isn't optimal (for sharing back) or that the settings aren't optimized. One easy (you may be doing this already) thing you can also do to improve your share ratio is to keep some heavily trafficked torrents that are sharing back at a high bitrate open for at least a few days after downloading.