跪求,哪位老大有《枪炮与玫瑰》乐队的《knockin' on heaven's door 》敲响天堂之门的原版伴奏，谢谢啦

http://bbs.yymp3.com/html/200752/9978.htm
这里有14个版本，都是你要的，只是唱呛不一样，其他的都一要，
http://ok.wo99.com/bplay.php?id=448320
这是伴奏的
Intro: G D C

G D Am
Yeah, yeah, yeah,

G D C D
Yeah, yeah, yeah,

G D Am
Yeah, yeah, yeah,

G D C D
MAma, take this badge off of me,

G D C
I can\’t use it anymore,

G D Am
It\’s getting dark, too dark to see,

G D C
Feel I\’m knockin\’ on heaven\’s door,

Chorus:

G D C D
Knock, knock, knockin\’ on heaven\’s door,

G D C
Knock, knock, knockin\’ on heaven\’s door,

G D C D
Knock, knock, knockin\’ on heaven\’s door,

G D C