The site is http://members.videobasslessons.tv
and the content is almost too extensive to list bit by bit...!
Over the past 3 years I've built up the site to include over 300 HD video lessons on pretty much any topic you can think of. From the VERY basic beginner level talking about how to plug in the amp, what basic gear you need, and how to hold the instrument, right up to advanced improvisation techniques, transcribing, ear training, harmony, composition, and everything in between.
The site is now structured into 12 week courses for the most part, and the topics for these courses are generated by not only the members of the site, but also the general public and non members. This keeps the most popular topics always front and center, and tends to help out the most amount of people possible.
My YouTube channel is filled with free preview videos from recent courses: https://www.youtube.com/user/janekgwizdala
so feel free to check some of the material out for free before perhaps becoming a member of the site.