RMC disconnects from Internet one way or the other

Up front: being a newbie here.

I am running Replay Media Catcher (RMC), but it has some kind of problem and disconnects from Internet one way or the other (IE is frozen, etc.), once I close RMC I can continue. Applian is aware of the problem for weeks now, reason why I started out to check other, similar software. Most software requires uses to copy-paste URL's to download clips one by one (and I don't like that).
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