well .. we do not support phpMyAdmin here. We support our own programs. Was the dump created with SQLyog?
You may read:
http://www.webyog.com/blog/2008/07/29/phpmyadmin-for-sale/ .. what summarizes our position on that program. But if some other user can support this, then no problem with us.
But I think it could very well be a encoding issue (file encoding, charset for the connection and/or browser encoding setting conflict). This “near 'PK'” seems to indicate such thing. Do you know how the file is encoded? Then select a corresponding encoding in the browser and also ensure that there is an appropriate SET NAMES statement.
I suggest that you try to import SQLyog (with or without HTTP-tunnelling)