I have an Exalt vn360, and my laptop will not recognize it. I have followed the instructions here: http://www.verizonwireless.com/support/knowledge-base-83899/ and it seems I am missing the "LGE CDMA Composite USB device". Where can I find it? I have googled it, and haven't found a clear answer- I don't want to download a bunch of things from sites I'm not sure of.