Pull URLs from webpage that match criteria then open each in Safari ?

I know there is probably a simple answer for this question but days of searching and trying examples have left my eyes bloodshot and my brain not so sure 2+2 really does equal 4. Here is what I would like to do:

Open pageMain in Safari
Check entire page for any occurrences of textTarget
Open a new Safari tab for each occurrence of textTarget
End program

Any suggestions or code examples would be great. Thank you in advance.

That should not be too hard to do, But what are the text targets, and what are the tabs loading??
Example. if the below script runs on a thread page here, it will open all the posters profile pages

set textTarget to "profile.php?"
tell application "Safari"
	set theCounter to 0
	repeat (do JavaScript "document.links.length" in document 1) times
		set theCounter to theCounter + 1
		set a_Link to (do JavaScript "document.links[" & theCounter & "].href" in document 1) as list -- has to be a list
			if item 1 of a_Link contains textTarget then
				make new tab at end of window 1 with properties {URL:(item 1 of a_Link as string)}
			end if
		end try
		set a_Link to {}
	end repeat
end tell