Samsung SCH-A930

I purchased this phone so I could put music on it, but so far am not having any luck doing so. We do not have V-cast in this area, so that is not an option. So I purchased a micro SD card, but when I put it in the phone, it states "no songs". There are songs on it that were added through Windows Media Player.

I thought maybe the problem was because I wasn't using a USB cable, just using the card reader on my computer, so I bought the USB. Now, not to appear really stupid, but how do you attach the USB to the phone? One end has the USB connector, but the other end is enclosed and I don't see anywhere on my phone to attach it.

Then, I thought maybe the problem is because I have Media Player 11, not 10 on my computer, but cannot put 10 on as I have a new computer and 10 is not compatible.

So, how do I get my music from my PC to my phone.

Lastly, is there anyway to transfer music from iTunes to the SCH-A930. I certainly hope I get some help on this as I'm very frustrated and ready to get rid of this phone.