Hello,
I have the same problem (but I have a button) with aol mail creation.
I tried he.RiseEvent("onmouseover", true), onmousemove, click, onclick nothing click the button.
That's important for me because I was very excited by your product but I can't make just one little script working as I do with php POST without Zenno...
I saw that just "Enter" key press in the form, without clicking would work but I don't know how to do that too.