if this'll help, view this link for Guardian/Holy Knight...
Holy Knight/Guardian?!
Also build wise, there are several builds that are talked about. I am a support based cleric... which is 25 SPR, rest END. But do not add any more points after 25. FYI: 25 SPR=5% crit rate bonus.
I havn't played in a long time, but your build sounds okay, I would say that you need to browse the cleric section.