Whose law are they subserviant to?
They are a worldwide organisation. So which country's justice system to they report to?
If George Bush told them they had to allow Canadians to play for the USA, would they do it?
It is FIFA's tournaments, and their rules. No goverments or courts (except possibly the CAS), have any influence whatsoever.
Link to CAS -
http://en.wikipedia.org/wiki/Court_o...tion_for_Sport
Feel free to prove me wrong by finding a link to FIFA being involved in a court case, anywhere.
As I have said before, its their tournaments, you play by their rules, or you dont play. They have 208 member nations, they are not going to miss the Republic of Ireland..