[MEGATHREAD] DO NOT UNLINK YOUR ACCOUNT
if people dont have linked accounts, whats the safest way to link them, https://www.reddit.com/r/TheFirstDescendant/comments/1fqkhdw/how_to_link_a_nexon_account/
and lastly what is the support link to raise a ticket and get back your account. https://global.support.tfd.nexon.com/hc/en-001