If you have come here to show us pics of a tower blind you built - great, can't wait to see it. If you have come here to push the sale of blueprints for a tower blind from this website of yours, you are going to get axed pretty quick. That's spam and it's not allowed here.
As for posting pics, there is an excellent tutorial in the "Technical Help" forum located here:
http://www.huntingnet.com/forum/tt.aspx?forumid=41