Keating Ronan - Since Thirteen Chords

Sorry to be a pain in the ass but I'm just gonna put down the chords 
with no lyrics becasue I haven't got and don't know all of the words! 
Anyways, this is a B-side to Ronans Life Is A Rollercoaster single.

Ok, basicly the chords are G, D, Am and C for both verses and chorus. 
I think the bridge has Em, Am and C. The rythm I use is \\\/\/.
I'll probably send up a better copy once I get the lyrics! 

Hope this is of use to someone. Any comments or questions to