How can I change the mod_news_show_gk3 module to:

• Change the size of the post image. It uses the first image of the post, but it seems to not be resizing the image.

• Add an extra field: It is important to show in the main page what is the source of the post. I would then like to add an extra field during post editing time, namely "source", and then I would like to show the source below the title and before the text.

• Change the title size. Title is oversized and I couldn't find any way to decrease its size.

• Add a border around the section.

Here is the address: http://central.antinovaordemmundial.com/

Thanks!