No worries about the Contact page name. I just deleted the 2 in the file you sent me and saved the previous page with a modified temporary name.
There was also a confusion on my part between Salaroche.com and Salaroche.net. Apologies.
I uploaded the phpmailer folder and the WA_Email.php page and now it opens the Contact page well, but it’s not sending emails and it fails to open the ESuccess.php page after “sending” the email.
It gives error message:
This page isn’t working
www.salaroche.com is currently unable to handle this request.
HTTP ERROR 500