Let me modify what I said in part.. (see red italicized text below)

Quote Originally Posted by DivaVocals View Post
Glad to see you took my suggestion to create a new thread!!

I can't provide any specific help, but the issue you are having has everything to do with your blog stylesheet being applied to your Zen Cart store when you navigate to the embedded blog page. You need to figure out which styles in the blog's stylesheet are the cause.

That said IMHO, the EASIEST way to resolve this is to create a generic blog template. This way the blog's stylesheet will have MINIMAL impact on Zen Cart. The WordPress Template Generator is a great tool for doing this work for you.. Using this tool you can create a very PLAIN WordPress template. Once you have your plain/generic template, you should the edit the blog stylesheet and remove any styles that are already managed by the Zen Cart stylesheet. (things like body, li, ul, p, etc) What should be left in the blog stylesheet are only those styles which are specific to the blog elements. (sidebar styles, etc). All shared elements will use the styles applied from the Zen Cart stylesheet.
Does this makes sense???