The website situation is difficult.
What about having the International Old Lacers host the talk group; their website is expanding and Mark (the webmaster) has been working on increasing IOLI's participation in this area. Since this is a new service, there will be a bit of adaptation on the part of the IOLI website to faciliate needle lace talk, but Mark is ready to make it happen.
As an organization, IOLI promotes lace study and I think this would be a great fit.
Here is a link to get things started:
full disclosure: I am currently, IOLI First Vice President