Well exactly i also have no idea about it ... It was fine but all of a sudden when i logged into my blogger.com one day i received a message saying that my blog has been blocked and is suspected for link spamming...
But i am not link spamming in my blog ...I have sent them a request to review my blog once again and let me know ...I have been waiting since 25th september yet no reply ...

You can see my blog address in my signature nick
Would appreciate any kind of help