How can I connect an OpenID account to my account here?

Question is self-explanatory… I created an account here using some identification mechanism, but I want to associate it also with my OpenID account (say, at some specific website). Can this be done? If so, how?

I was about to suggest to click on your profile and then click “manage login methods” and then following the procedure described here: …but for me I am immediately redirected to “Page not found” (error 404).

@chrstphrchvz, does the error still occur? It should be reported as a bug if it does. Related question here.