As you may have seen, accounts transfers in and out of OCE are disabled for now. We are currently working on upgrading store systems in OCE and if players were to transfer their accounts while this is happening there is a chance that some purchased content could be inaccessible or lost after the transfer. So until this work is completed transfers need to remain disabled.
Sorry for the lack of notice and the obvious inconvenience. We expect that transfers will be disabled until the 8th of Nov AEDT.