You can try searching for fan translation projects or online forums dedicated to Shugo Chara. Some online communities may have volunteers who provide translations for drama CDs. Additionally, you can check sites like MyAnimeList or Reddit for any existing translation resources.
Shugo Chara! volume 7 was released September 29, 2009.
Shugo Chara!! Doki followed by Shugo Chara Party!
sometime in june. ^__^
Shugo Chara Volume 10 has a release date of 2011-02-22.ISBN-10: 0345525019 0345525019ISBN-13: 9780345525017 9780345525017
Shugo chara Shugo chara! Doki Shugo chara! Party
Shugo Chara was on first then came the sequel which is Shugo Chara Doki. Now we have Shugo Chara Party, the third season. You can watch these online.
There are 11 volumes in total, but only up to volume 9 are available. And I don't think shugo chara encore and shugo chara the Chan kids are out in English version yet. But you can also read the manga on mangafox.com, they have all the volumes in English version and also the English versions of shugo chara the Chan kids and shugo chara encore.
Shugo Chara! has 51 episodes , Shugo Chara!! Doki has 51 episodes and Shugo Chara! Party! has 25 episodes .
In the actual manga format, I'm not sure. But you can find the series scans/translations here: -> http://www.onemanga.com/Shugo_Chara/ Enjoy!
Shugo chara Shugo chara Doki Shugo chara Party
actually in shugo chara and shugo chara doki there are 51 episodes.
Shugo Chara Party consists of live clips, Shugo Chara Puchi Pucchi, and Shugo Chara Doki Dokki along w/ live action segments. Shugo Chara Doki Dokki is the anime & Puchi Pucchi is a short segment envolving only the Shugo Charas.