Thank you 8. I had deleted the V18 and 19 games, but like to drive through the countryside and thus made perhaps 15 to 20 V20 games without playing them. I have since found a solution in another post, but that means a total wipe-out, and i do want to save the games I am currently playing with friends. I will wait for V21, whenever that might happen, and do another total wipe at that time. I'm fine with your reply and my current situation. As you might notice, I spend my time playing (3 years on 7 Days and no other game has attracted me), and generally do not post here, but that might change.
Thank you for your kindness.