it’s either /or
Indeed the budget is tight and the timeframe even more, say we can offer 1 spot but only if the campaign is executed within the next 2 days - and decision made by Monday at the latest… and that’s up to you Said since you are coordinating this. Think about it, in a week from now we’ll be preparing final touches for the event.
The other way to go, the surest way, is to design the page based on content like Future Newspaper - or exactly that - and spread it manually, like Nadia said, onto the list of groups. That way we can collect more input without raising expectations too high and submitting ourselves to public scrutiny.