There has been a new development!
My sis calls and e mails to give me details about the timeshare. She also tells me that a friend of theirs, who is an expat permanent resident (estate agent) has "volunteered" to meet me at the airport and to "show me the ropes"
Her name is Katey and she is a 45 year old divorcee.
I have seen a picture of Katey
Katey is happy, it seems, to "show me around a bit"
Could be an interesting week