Hi, I would like to start playing FFXI again on my old account (I stopped playing 2 years ago) and I was wondering if it was possible to use the registration code you get from the Ultimate Abyssea edition to upgrade it? The account is 8 years old and has every expansion up to and including WotG.

Can I upgrade my existing account with the code I get or am I forced to create a new one?

This is less important, but I can use the Destrier Beret code on my existing account, right?

And if I indeed can use the codes on my existing account, I have to go through "Add a service account (add code to existing PlayOnline account)" right?

I just want to make sure it's ok before I rush into things and screw up somehow (quite an easy thing to do with Square Enix accounts, as I'm sure you'll agree )

Thanks for reading!