Especially considering all the work they've already done up to this point with their website. The average update to the data is between 2 and 3 weeks.
For example the current data that is shown on there website at the time of writing this post is 15 days old.
Price: before January 21st and January 21st and later.
However, Date Switch events are large enough so there are always participants in attendance who are your age, regardless of whether or not your age is on the lower or upper end of an age group.
I've been waiting to see if Diablo Progress EVER gets updated to work with hellfire ring, but it seems like the developers over there are completely useless. the profiles on their website just aren't updating correctly.
If you are just a few years over the age range for the 40-55 event, you may still be able to attend.
Also, it's not like the people in charge lack the programming knowledge to update the website... The website works quite smoothly and is tracking and recording hundreds of thousands of characters on a daily basis.
The point of this thread is to find out if they've ABANDONED the project, since it hasn't been updated for the 1.05 patch to include hellfire ring processing.