NOTE: Due to fuckery on the part of Weebly, I have removed the site.  Eventually I will get the stories up again, probably at AO3.   

Active:
Tumblr
Bluesky
Archive of Our Own

Moribund:
Mastodon - @vrtrakowski@mastodon.social
Instagram - killed it, too much Zuck muck
Pillowfort
Fanfiction.net
Twitter
Discord - VR Trakowski

Other:
Weebly (fanfic)
Neocities (fanfic), still mulling it over
Hive - VRTrakowski nope

A search of my username will bring up others, but most of those are defunct.