What is Hackintoshing? Apple designed Mac OS X so that only Macs can run it. If you attempt to stick a Mac OS X installation disc into any computer that isn't made by Apple, it simply won't work. Unlike the Windows or Linux operating systems, Mac OS X normally requires a very specific set of hardware to run.
Report Abuse. Union-there are 15 players who run onto the field and there are 7 reserves. league-there are 13 players who run onto the field and 12 reserves. league need more reserves because it is a much quicker game than rugby union. Rugby_Guy 9435 Â· 9 years ago. Thumbs up.
Rugby union is a moderately popular sport in Japan. The Japanese national rugby union team, controlled by the Japan Rugby Football Union, has been to every Rugby World Cup since 1987. The country will host the Rugby World Cup in 2019.