Coping the same website to many different sub domains, can be cause to i get in the google black list?

[Jake]

If not a penalty, duplicating content on multiple pages will not rank well in the search engines, you can block search spiders from these duplicated pages with a robots.txt file if they are just for filler and not search ranking.

Normally one would use a canonical tag to indicate which is the master copy of some content, which causes only that master copy to rank.

Some articles on that subject on an authority site:

http://moz.com/community/q/new-client-wa...ort=oldest

http://moz.com/community/q/multiple-citi...te-content

http://moz.com/community/q/multiple-site...te-content

http://www.smallbusinesssem.com/how-to-c...ties/6532/

By Google's SEO spam master
http://www.mattcutts.com/blog/give-each-store-a-url/