I thought I was supposed to use WordPress Dev. But I got two ticks from the users there that I shouldn't ask my questions there.
From WordPress.SE Help Center:
Note that we do not handle questions:
That require professional hands-on involvement: overly complex and specific things (known as work for me for free) recovering from hacks and server issues
Regarding WordPress.com support issues setup, feature, account, and other user support issues - try WordPress.com support questions regarding the use of WordPress.com - try WebApps SE.