hi everybody! i created 10 web 2.0 websites with several articles each. and left one link to my money website on each web 2.0 site. it was 1,5 month ago. i still don't see these backlinks in google webmaster and ahref. today i checked web 2.0 sites in serp and saw that only 1 site were indexed in google. i pinged some of websites several days ago, but there is no results. could anyone give advice how to index my web 2.0 websites?