I've tabbed this by ear only but its a very basic song as far as guitar goes 
---2-(2)-2-(2)-2-(2)-2-(2)-2-(2)--5555 
---4-(4)-4-(4)-4-(4)-4-(4)-4-(4)--7777 
---4-(4)-4-(4)-4-(4)-4-(4)-4-(4)--7777 
-------------------------------------- 
-------------------------------------- 
-------------------------------------- 
In the chorus, just continue this along with the rhythm of the song