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.
   In a single match by one team, Australia with 22 tries (v. Namibia, RWC 2003).   In a single World Cup by one team, ***.  Throughout all World Cups by a single player, Jonah Lomu: 15 tries for New Zealand (RWC 1995, RWC 1999).