88fm castup link updated

Hi there!
Please check to see if I'm right, I managed to make it work on my VLC.
Used some packet sniffing magic to get this one, not sure why they keep imposing all these limitations, it's our radio, we are paying for it, that sucks.

Anyways, feel free to merge after you make sure it's ok ☺

Thanks for all the hard work.

BTW, do you want me to push this to the English version as well or is it OK?