Intl Celsius Creditors

Can I just check with you guys who got your transfer accepted, did you use the all 9s as the tax number on IBKR despite providing Odyssey with your tax number from your home country? I provided my home tax number on the W8BEN form which was accepted by Odyssey. In their email they said to use all 9s if none is one file. I can’t see how to check what they have on file for me. Thanks heaps.