The problem? Rugby 08 does not have an intuitive on-screen overlay for keyboard users. The manual is long out of print, and the default key bindings are cryptic.
If you find the default layout difficult, many users recommend using third-party tools like Xpadder to remap keyboard keys to more modern "WASD" layouts or to a controller for a more native experience. rugby 08 keyboard controls
Rugby 08 has no in-game keyboard remapping. To customize controls: The problem