MAJOR account issues!

Hi guys.

Hopefully someone can help me out.

Here is the lowdown.

I live in the EU

When I first started playing i signed up with an NA account. (imported a copy so i could play early)

Now I have decided to come back.

I needed most of the expansions so just bought a copy off steam the ultimate edition.

Now I have major problems.

I cant log in to the EU version of Playonline with my NA account. it keeps saying 'invalid login details'

If I download the NA version of playonline I cant register any of my CD keys. but can do everything else....

I had no idea this would happen....

Now it seems like my only option is to scrap all my hard work on my NA account and start from scratch on an EU account.

There must be something that can be done?

If I contacted steam support and asked for an NA key, would that work for activating all the content?