Unsigned - Dead Shepard - Goodbye Autumn guitar tab

If someone could tell me what key this is in i would greatly appreciate it. Lol, thanks.

Email me at Solidsnake3725@aol.com. thanks

e|--------0----------0--------2/3--------------3------------0---------1-1-----------0-----------0-|

b|------1----------1--------3-----------------0------------0---------3-------------2----------3---|

g|----0----------2--------2-----------------0------------1---------2-------------2----------0-----|

d|--2----------2--------0-----------------0------------2---------0-------------2----------2-------|

a|3----------0--------------------------2-------------2-----------------------0----------3---------|

e|-------------------------------------3-------------0------------------------------------------------|

X4

e|--3--0--0--0~|---------------------------------------|

b|--1--1--3--1~|---------------------------------------|

g|--0--0--0--0~|--------0----------0--------0--------0-|

d|--2--2--2--2~|------9----------0--------0--------7---|

a|--3--3--3--3~|----7--------10-------10---------9-----|

e|-------------|--0--------8---------9---------0-------|

X3

e|---------------------------------------------------------|

b|---------------------------------------------------------|

g|------------------------------------------------5-4------|

d|--------5-4---------7-5---------5-4-------------5-4-5/7-7|

a|--------5-4---------7-5---------5-4-------------3-2-5/7-7|

e|0-0-0-0-3-2-0-0-0-0-5-3-0-0-0-0-3-2-0-0-0-0-0-0-----3/5-5|