1. Sometimes Otho, Goemoe and other NPC's walking out or in their houses. Otho go looking at his 2 pigs (for example).
Secondly : The Teleporter at the Cursed Abbey is at the courtyard of the Abbey, so go through the first gate (at the southern side) ... and a little bit further you will find the Teleporter
But beware of angry 'Steel Warriors & Rangers' !