I think continuing the MMRPG would be a pretry bad idea, frankly.
It was it's own thing, and it belongs, if not legally, then, morally, to the people who managed it back then, which were Dawn, Robert, Jared, Scott, Tad, Harley, and many others.

Unless they were somehowm involved, I would not touch it. Mind you, they might not even be aware that the MMRPG episodes were made available the way they were, and that's more than anit legally unstable.

That said, for a community project that wasn't just doing what others have already done, and neatly organized at the same time, I'd be willing to lend you a hand.

Were I to write adventures for general consumption based in Blackmoor, they would most likely be skewed towards Thorn's World That Was, and at least give nods to the Twins' mythology. But this would be writ large in the adventure introduction, and include notes to excise said material.

Thorn's World That Was already has in its timeline, and I would of course, make full use of those (and (m)any others that come along) :D

But I suspect all of you would expect nothing less of me ;)

Personally, I think it would be wonderful for this site to be able to offer free Blackmoor adventures that can fit evry Blackmoor-ish campaign.
Of course you can add all the legends and words of mouth that you want and have a personal campaign cycle with your favourite themes, but if you push it too far and make it world changing, then it won't fit all sizes anymore.

This is not bad and you can always have a very personal campaign site with world changing events, but it will be a more personal one and therefore separate (and it would be great if you share it on this site, but on a different, dedicated page).

IMHO