It won't let me put it into Spam a sponsored link?

[S A]

My e-mail has a sponsored link highlighted in blue and it won't let me delete it

[hmmmm]

If you have received a spam e-mail then do not open it when/if you want to delete it. Just put a tick in the box by the side of the e-mail. The options then will display at the top of the page, including 'junk'.
Then you just click on that and the mail will be moved to that folder. If you want to forward it to someone else then you should be able to remove the link between actually hitting 'forward' and 'send' by going into the mail then using backspace if unable to highlight it You can actually send it to yourself then if you want to afterwards.