Ease of finding a dive buddy at Buddy Dive

[Craig66]

I will be heading to Bonaire for a week in May and will be joined after 2 days by my dive buddy. For the first two days however I will be Buddy-less. I know I can certainly do boat dives for those two days but I would really be more interested in getting in some shore diving either at island dive sites or alternatively at Bari Reef off of the hotel. How hard will it be to find a dive buddy to dive with for those two days and how does one go about it. I am sure I can post on the board here prior to leaving but is there another way (besides strapping on a tank and hanging on the ladder with my tongue hanging out and a pathetic mournful look on my face) to find someone that is in the same situation and is looking for a dive buddy.

Thanks