Regarding archive

Hello. I needed to create customer archive and I found the post here:
http://ww.wp.xz.cn/support/topic/wp_get_archives-question

The guy gave the code and it works fine, but the thing is that I have many posts and I don’t want to scroll a huge page… is it possible to limit it lets say to 20 and add the navigation panel to scroll through pages.

Example:
http://ekspertai.eu/index.php?option=com_alphacontent&view=alphacontent&Itemid=29
Scroll down to this page and you will see the navigation.

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Puslapis 1 iš 27

Thanks a lot!