QUOTE(mikefela @ Jul 30 2012, 02:34 AM)
what is that method with the help of that we can find, the work we are doing for our site is spam ?
i think i got your question .... and i guess there is no way to check this think... but you can follow the guidelines of the Google webmaster, panda and penguin ...if your done work violates the terms then you have done spamming.