Salamualeykum brother Jeff,
unfortunately i have no idea about it. i also have only dutch channels in tv. but i often using my computer to watch arabic and especially islamic channels via internet. i hope the website below can help you. there you can find arabic and also english islamic channels like iqraa, Huda, Peace..i hope this helps brother. and by the way, i am glad everytime im hearing about someone who converted to Islam. May Allah leads more and more good people.
salamualeykum
i know pretty old thread incase this helps , it seems to have good channels and it works on tv rather than online which is annoying sometimes inshAllah it helps