UTorrent
From BTGuard Wiki
Setup Instructions for versions: 2.2 or higher (older versions here)
1. From uTorrent select, Options->Preferences or hit CTRL+P.
2. Select Connection on the left side.
3. In the Proxy Box enter the following information:
Type: Socks5
Proxy: proxy.btguard.com
Port: 1025
Checkmark Authentication
Username:
Password:
4. Check/uncheck all options exactly as they are inside the red box.
5. Click OK and restart uTorrent
SPEED TEST TORRENT
This is a very fast torrent that will allow you to perform an acurate speed test.