This Neighbourhood is inhabited by customers, just like you. We have no insight to Telus business plans, and no connection to the internal workings of Telus. We volunteer to share knowledge about Telus products and services which we have gained by experience or surmise. You will need to connect with Telus staff more directly through a phone call, chat, Facebook or Twitter, as described in the Contact Us section at the bottom of the page.
Seeing as you’re in Spain you’ll have to make some sacrifices to contact them. As @NFtoBC suggested to you below.
Your best option is twitter (even if you make a temporary account) or live chat (does not work on mobile browsers). Unless you want to sit on hold using an international phone card.
Only contacting telus those ways suggested can fix your email account while you’re abroad.
You seem to forget they have a responsibility to keep customer information secure. They're not going to just send a temporary password out to anyone without verifying they are the account holder. For that, you will need to be in contact with a Telus representative.