gallery remote xoopsgallery

im using xoopsgallery (xoopsGallery v1.3.3.7)

im trying to upload via gallery remote i keep getting the error message

Error server contacted, but gallery not found at this url

well...it's definitely there

i've heard about a gallery remote module, i've downloaded it, but have no idea what to do with it in xoopsgallery

please help

C