having played around with /click a lot on my pally I finally threw it all away and use this 969 rotation ftw:

/castsequence reset=5 Holy Shield,Hammer of the Righteous,Judgement of Light,shield of righteousness,Consecration,Hammer of the Righteous,Holy Shield,shield of righteousness,Judgement of Light,Hammer of the Righteous,Consecration,Shield of Righteousness
smoothest runs I've ever had, everything fires when it's supposed to, give it a try substituting something for the spells you don't have yet. Might be a good idea to remove cleanse as well and just click when u need it.