@edgework: That's my fault, I never actually read through the entire OP... I skimmed. Thank you for being patient and answering my question anyway, I've adjusted the RSS feed and will probably see it working tomorrow.
I have been receiving the "Jeff Video Error" on all my RSS feed video downloads. Have been using my Synology NAS "Download Station" app for the past couple years without error. I have a premium account and have it set and have not updated my password since.
I noticed that my Synology downloaded the new MGS 5 video labeled mc_mgsv_ep25_03152016_Ddkg23b3_4000.mp4 and it was all words and Jeff saying some message about it could be my authentication or "another" error. I'm thinking something else is going on as the MGS 5 part 25 is no where to be found on the website. Did this happen to anyone else?