Kevin Pietersen's mother is English. Jonathan Trott's parents are of English decent. Matt Prior moved to England with is parents at the age of 11. His father is English. Craig Kiewetter's mother is Scottish. He started playing for Somerset in 2007 and qualified to play for England in 2010. The previous rules of the ECB was that in those circumstances you can play for England after 3 years of county cricket. They have now changed the rules. If you came to England after the age of 18, you have to be in England for at least 7 years. In other words, not even perminent residence is enough to qualify anymore.
The fact is that none of those players were recruted by the ECB. I doubt if Pietersen would have represented South Africa. Ali Bacher has told him as much when he (Bacher) tried to persuade him to stay. That was Bacher's own admission in an interview that was shown over here during the lunch break today. Bacher has told him (at the time) that the quota system is in place and will go at some stage, but that he could not say when. KP made the decission to leave because he believed that he was good enough to play international cricket and he proved it.
I do not understand what you mean by:
"If the same lax eligability process was followed by South Africa- Pieterson would have probably played in the 3rd test against England and not just providing tactics."


