Where to post this if I could?

If I have last minute availability, where could I post this? In the ISO?

No I'm afraid not. There are only two places you can post an ad, in the provider ad forum (every 7 days) and the weeekend ad forum (once per weeekend).

What a shame 😞. Could that be something to look at to add on the Houston page?

Nope sorry. Some folks in Houston were forced to click on the posts that knew they didn't want to read and decided it shouldn't be allowed.

The 'not this again' should be joining in on the discussion soon.