i want to download police frequencies from my computer to my scanner. I bought the arc 500 software and also a premium subscription to the radioreference site like said to i am able to download and import the frequencies to the arc500 software i hit the upload button and plug the cord into the scanner and nothing happens i tried the v-scanner editor but none of the files i choose will allow me to upload im not sure how to save the files they want me to can anyone help me i would greatly appreciate it.