A Master Account is an unified username/password you can use in both Forums and Control Panel.

In practical words, your Master ID is your forum login name.

Using a Master Account to manage your game accounts will improve your security against scams/hack cases and add to your Control Panel useful features to make some common tasks easier.

• Access to some reserved forum sections
• Get quickly support from GMs
• Eligibility to participate and win in ArchaicRO events
• An unified additional storage for all your accounts
• Collect and use Reward Points
• More coming soon

• Instant password recovery without requiring GM actions.
• Access to divorce/unadopt commands from the CP
• List characters of all the accounts on the Master ID
• List storage and inventory items of all the accounts on the Master ID
• Much more will come in future

If you have a forum account, then you have already a Master ID. Your Master ID will be your forum login.

You can register one here for free: http://bbs.archaicro.org/index.php?action=register

This is against our forum rules, sorry. You may ask to the GMs to close one of your accounts. If you ask for it before they catch you, you won't get any punishment for this.