no federations or zones or countrys or any crap to complicate things.

like Kanar says wimbeldon style and dedicated to markus..

if i have to play a austrailian player i will make the effort to play them and not use the time zone to mess around.

as for languages you got babelfish.if they can sign up for this competition they obviously have some understanding and communication should not really be an issue.

keep it 100% random with seeded players and unseeded players.Using wipeout time site to see who is seeded.