Hello,
I am in agreement with the link being posted with all of your correspondance. As far as the Sivatar I am still working on that my self. I spent eight hours last Thursday trying to find a Sivatar 50x50 that I could post on Sivatar.com. All of the free Avatar sites that I go to don't do the dimensions of 50 x 50. Does anyone have any suggestions where I can find one at so I can get my Sivatar going? I have submitted my information to them and have been approved I just need to find that Sivatar.
Also from the research that I have done the purpose of the Sivatar is to draw traffic to your site.
Infodocktor