The question is not the guy they went to, the question is what was the mysterious phone call about that the Twitty's received from Aruba?
From SM:
Maybe they had received this mysterious phone call from the cellphone in Aruba. And maybe it was a ransom call which they thought might be a fake. And then right after that the chaperone calls and tells her Natalee's missing and she suddenly knows the ransom call wasn't a fake.
Charlies Croes does not know the Twitty's - he has a friend that was helping the twitty's. This person called Charlies Croes because he owns a cell phone rental co on th island.
Repeat of Greta...
Charlies Croes: There was apparently a cell phone call made and he was calling me, betting or hoping that the phone call was made from one of our phones, so that is why he called me.
Greta: What time did he call you?
Charlies Croes: About 11:30 (I take it was 11:30 pm Monday night as Charlies Croes met up with the mystery person and the Twitty's after this conversation at a gas station in Aruba.)
Greta: What did he say to you?
Charlies Croes: He told me that he needed my help and I asked him what it was about and he told me that it had something to do with a cellphone and I didn't relate to it anything but work at that point and he said there is a possibility that a phone call was made using one of our phones and I said "ok" and he said it is very very important and I said fine and I asked him to go into further details and he did and I made arrangements to go see him.
then the subject changes... (transcript will be out tomorrow)