Not sure you realize what the offer of TeamViewer entailed... Sharbok essentially offered to set up a working server for you... literally.
Just FYI...very rarely are "video" how-to's really as comprehensive as a good written tutorial. The old adage of "the book was better than the movie" applies.
When I got stuck setting up my router and also on getting some tools working someone on these boards offered to help me via TeamView... turned a multi-day hair puller into BAM Done! Since then I have mostly figured out how to get things going