SEO with post comments

Hi,

I want put rank #1 one site that is in spanish lenguages but i have a question:

If i put comments with 3 or 4 differents anchor texts in english blogs I will up positions with my site in google Spanish or only in google english?

I've had success ranking non-English blogs with English comments/wikis, as long as the anchor texts are in my target language/keywords.

The right way of blog commenting is do blog commenting on high PR blogs on low obls links this will help you to increase your search result thanks.