You can receive your EPP key by logging in at my.xilo.net
and clicking "domain list" on the right menu.
Not all domains support EPP keys and where this option is not shown, please contact our support team for further help.
From the list of domains shown in the table, select which domain you wish to receive the EPP key for and click the small icon.
On the domain details page, you will have a button towards the bottom of the screen labelled EPP key. Click this once.
Your EPP will either be sent to the registrant contact of the domain within 24 hours, or shown to you on-screen.