Good afternoon SimL and welcome to the Events Calendar forum!
Thank you for your interest in our products.
We’ll be glad to answer your questions.
On Red: words, with other words?
The answer is most probably. I cannot say for sure since the image is password protected.
You could apply the snippet found at the bottom of the following page in the functions.php file of your theme (without the PHP tag at the top): https://theeventscalendar.com/knowledgebase/change-the-wording-of-any-bit-of-text-or-string/
On Green: Put nofollow at all the link (maps,links and organizer)?
Yes absolutely.
The best way to achieve that is to create a view / template customization.
You might want to read our Themer’s guide to get a sense of how that works.
Basically, you make a copy of the view / module file you want to modify and edit it to your liking (in this case to make certain links nofollow).
Have a great day!
Geoff B.