If you'd like to organise a particular meetup, you're welcome to do so using the site.
If you'd like to organise a meetup series, e.g. weekly or monthly discussion re self-publishing or informal poetry workshop, just send a message with the details to 'Dublin Writers' (I.E. http://www.meetup.com/Dublin-Writers-Meet-U...) and it will be set up.
Please note that as there is no organiser, you should direct any queries regarding particular meetups to the comments section of that meetup.
Join us. We look forward to seeing you at the next event!