Oil Pump Leak

I have a pretty bad leak that I have located to be coming from the bottom of the oil pump.I took off the plate on the bottom of the oil pump and changed the O ring and that seemed to help for a short while but now it is worse than ever.Any suggestions?
[image]http://w4.bikepics.com/pics/2008/12/22/bikepics-1516195-800.jpg[/image]
[image]http://w4.bikepics.com/pics/2008/12/22/bikepics-1516205-800.jpg[/image]
[image]http://w4.bikepics.com/pics/2008/12/22/bikepics-1516203-800.jpg[/image]
The plate i took off^^^^to change the O ring
I apologise for the blurry photos
Any help would be much appreciated

 

wish i could help out ..

ask your local dealer maybe see if they have any ideas..

 

what year is the bike

 

2003-03 plate