Your blog has been marked as spam by an automated classification system. I dont understand why delate my blog. would you kindly inform anyone about this problem
They wouldn't do that without reason. Take a look here
In the month of feb 2013, Google has deleted several blogs due to content spamming reason.
If any blog is not according to their terms and conditions then it would be risky to host it there. They can remove it any time 1st day or even after 5 year (and then all your effort will be wasted)