How to use SPServices jquery to add new item

Question

I have a list and I would like to have a link on each item (dynamic) that I can click to insert some data to another list.

What I'm after is to get some data when a user clicks an item. (Kind of to track when they have read an item)

I have been trying to use SPServices but keep getting error.

i.replace is not a function
[Break On This Error]   

...pend(aa);H("#"+ab).find("option:contains('"+t+"'):eq(0)").attr("selected","selec...

This is what i'm using:

<script type="text/javascript" src="/Jquery/jquery-1.6.2.min.js"></script>

<script type="text/javascript" src="/Jquery/jquery.SPServices-0.6.2.min.js"></script>

    $(document).ready(function() { 
CreateNewItem(subject, message); 
}); 

function CreateNewItem(subject, message) { 
$().SPServices({ 
 operation: "UpdateListItems", 
 async: false, 
 batchCmd: "New", 
 listName: "TheOtherLIST", 
 valuepairs: [["Title", subject], ["Message", message]], 
 completefunc: function(xData, Status) { 
 alert("completed"); 
 } 
 });
}