Hello Mark, welcome
The information you require would be: firstname.lastname@example.org
I see that you are here at present as a guest, if you require further assistance in creating profiles, editing etc. Please stay, we're all here to help one another. You will need to go to http://www.wikitree.com/wiki/Volunteers and then you become a volunteer like the rest of us. Don't be afraid to ask questions we all had learning curves when we started.