this type of SEO (help)

[fixyou]

Hello everyone

The reason I write this post is as follows:

I have an SEO to work for me either, but I want something better than that ... something like this web http://enchulatupagina.wamba.com

Excuse my audacity, which is actually what many needed

What I want is:
   
http://www.mydomain.com/category-Name/index.html

In subcategory:

http://www.mydomain.com/category-Name/name-of-the-sub-category/index.html


and details:

http://www.mydomain.com/category-Name/name-of-the-sub-category/image-name-imageID.html

   
I hope that I could entente

Thanks in advance for your help.

Greetings