Well, Jr.VIP's are Donors. So, there actually is no difference at all between Jr.VIP and Donor level.
If what you mean though is "What's the difference between Jr.VIP and Premium membership (both are Donor levels) then that is a question that can be answered.
Premium membership Donor level has no requirements other than making the $97 donation. Benefit of obtaining Premium membership is that you don't have to wait till meeting the requirements of Jr.VIP to get a larger PM inbox, and the option of having a signature space (signature must meet specific guidelines).
Jr.VIP membership Donor level requires you have been a forum member for at least 60 days, have made 100 or more posts in forums that count, and make a $97 donation. Benefit of obtaining Jr.VIP are - Access to the Jr.VIP forum, a larger PM inbox, option of having a signature space, and option of having a sales thread in the BHW Marketplace (signature and/or sales threads must meet specific guidelines).
One thing to always keep in mind is that the Premium membership does NOT include an upgrade to the Jr.VIP level once the other requirements are met. If a Premium member later wants access to the Jr.VIP benefits, they will have to make another donation to become Jr.VIP.
You might want to look at the sticky threads in the
Forum Suggestion and Feedback.
:ranger:
A lot of questions can be answered by reading those sticky threads first, here's one of them -
All about BHW Membership levels