I have a manual for Xtreme Sound - 40W x 4 CD/MP3 Deck with Detachable Faceplate and AM/FM-MPX PLL Digital Tuner. I would like to upload this, but Xtreme Sound is not one of the brands on the list (I chose the closest match so I could post this question) and so am not able to progress to complete the upload. Would appreciate some guidance with uploading a manual.