Do any of you have account with Ancestry.com and can look up names?

I want to look up "Angon" in the Zacatecas or Jalisco area years 1600 - 1750's.

To see if any other people with ties to Angon's had done more research than I did and have other information that I can use. I wanted to see "Maria De Angon" on this list but when I click on it, it won't let me see any more information since I have to pay a membership fee.

http://oi61.tinypic.com/2m276gl.jpg