Odwyer the show has been running for a while now...
In fact, it has more than enough episodes to start coming out in DVD boxed set...but alas that hasn't happened yet.
You can to TG4...and watch it for free via their WEBTV section. However, I have to warn you, depending on your internet it can be frustrating at time. I am still using dial up because where I live, we can't get anything faster yet.
So, when I click on the shows...it takes a while to start playing and then it is very choppy and stops a lot to re-establish a connection. I usually do not finish the show because I get so upset at it. I can usually hear the show, but not see it. And if I jut wanted to listen, I would go to RNAG.
Here is the link:
http://www.tg4.ie That is TG4 homepage, from there just look at the top of the page for WEBTV and click on it. When the next page comes up there will be a menu at the left that says "drama"...that's the one you want.
Like I said...it really depends on your connection. I hope you the best.