Misc Unsigned Bands - Our Last Day - Someday tab

Here is the intro to a song I have been trying to make for months.... 

x=palm mute/strum

[ Tab from: http://www.guitaretab.com/m/misc-unsigned-bands/68237.html ]
[-xx--------------------x--]
[-xx--------------------x--]
[-xx--------------------x--]   X4
[-xx--------------------x--]
[-xx7-000000-7-00-8-00-7x--]
[-xx7-000000-7-00-8-00-7x--]  

[-----------------]
[-----------------]
[-----------------]    X2
[-----------------]
[-9-9-999888-7777-]
[-7-7-777666-5555-]