If you are currently located OOT, than obviously check with your local rav or friends in the area. If you are currently in NYC or Lakewood areas and for some reason are specifically looking for an OOT girl/boy than the same applies if you have a particular location in mind. If you feel you have exhausted the options locally and looking OOT, perhaps first consider WHY you haven’t found someone locally, given the choices will be incredibly more restricted OOT.