I came in UK in on 24th May 2007 on 5 years work permit.(Business and commercial). My visa will finish on 17th Apr.2012(17th Apr.2007 to 17th Apr 2012). So I am almost sure I am 9 days short to apply for ILR.( please say someone I am wrong!

Now do I need to apply for extension? or under clause 5.2 I can qualify to apply for ILR? anyone here had success story?
If I am applying under transitional arrangement for my extension do I need to score points for English Language?
thanks forum.