How to get and update people picker user id and Properties using SPServices?

function fnok()

{

try{

//username here

var uadd=$('div[id="ppladdtional"]').find('span>span>span').text();

var k=null;var puser=null;

if(uadd!=null||uadd!="")

{

//get User id  here

var klm=$("div[title='HAdd']").find("span>span").attr('sid');

$().SPServices({

    operation: "GetUserInfo",

    async: false,

    userLoginName: klm,

    completefunc: function (xData, Status) {

        $(xData.responseXML).find("User").each(function() {

            //alert($(this).attr("ID"));

            puser=$(this).attr("ID")+";#"+uadd;

            });

            }

            });

            k="HAdd";

}

else

{  k="flag";

}

$().SPServices({

operation: "UpdateListItems",

async: false,

listName: "Tracker",

ID:selectid,

 batchCmd: "Update",

 valuepairs: [["WFStart","1"],["HRecipients",user],[k,puser]],

completefunc: function (xData, Status) {

}

});

}

catch(e)

{alert(e);}

}