anyone plays on-line manager www.hattrick.org?

it's this manager simulation game. you manage a team and just try to do your best. i once took doncaster rovers from conference to the champions league. it's really addicting. in the uk it's been the top selling game for years. info at www.sigames.com there are also tons of fansites.
 
it's a bit similar championship manager, but hattrick is internet on-line game. and you don;t play with computer but other player from all over the world. everything is on the site.