It seems I can't access the objects inside the frames form some reason, as if they were encapsulated... None of the "A", "TD", "OPTION", "FORM", or any other tags are visible.
Here is the code of the page, with the framesets.
HTML Code:
<HTML>
<HEAD>
<TITLE>Title of the page</TITLE>
</HEAD>
<frameset rows="80,*" border="0" frameborder=no framespacing=no scrollleft=0 scrolltop=0>
<frame name="menu" src="Menu.asp" border="0" scrolling="no" noresize frameborder=no framespacing=no height=80 marginheight=0 marginwidth=0 scrollleft=0 scrolltop=0>
<frame name="conteudo" src="Default.asp" border="0" scrollleft=0 marginwidth=0 marginheight=0 framespacing=no frameborder=no>
</frameset>
</HTML>