Does anyone have any opennings to keroro gunsou???

Go to gendou.com (you might have to register to download stuff) then highlight music on the bar on the top, click download, and type keroro gunsou. They give you MOST of the op/endings, but not all; missing a few openings. if you want the rest of them, then ur gonna hafta rip the audio from youtube videos, unless u want to bust your balls finding the authentic ones

You're in luck.
I recently found collections of both the opening and ending themes to the show on 4chan's /rs/. I'm pretty sure all of the songs are their full versions, as well.

Opening Theme Collection (http://www.mediafire.com/?nzojmhgwnnt)
Ending Theme Collection (http://www.mediafire.com/?zfyj03dlzyz)