Question Reguarding my account

Hey all this is my first post so i apologize if this question has been posted before.

I have a copy of Guild wars and Guild wars factions on 2 different email addresses. What happened was i had a hard time registering the game on the site so i used another email address without realizing i can just add the key to the account i have. Is there a way to delete the account i have made for Guild wars factions and put it into my original account or a possible fusion?
I am soon to be buying Guild wars factions and i wan to be able to access all three stories on the one account, Any help will be much appreciated.

Thanks heaps
Raign

Send a ticket to the support to request for an account swap. They will disable one of them and send you a new cd key.