If you want to search some files from rapidshare use some free software, but first, you can find a mp3 files and also 3gp file with search engine like google.
ok…

you want try search mp3 file at rapidshare?

try this string

rapidshare.com/files? mp3
site:rapidshare.com mp3
+inurl:mp3 site:rapidshare.com

To search for files related to maria ozawa aka miyabi only:

rapidshare.com/files? miyabi
site:rapidshare.com miyabi
+inurl:miyabi site:rapidshare.com

and if you want try search other file format, like .mpg , .mpeg or .3gp

rapidshare.com/files? mpg

rapidshare.com/files? mpeg

rapidshare.com/files? 3gp

try too other file format.