About four months ago I set up a free account for a friend who wanted to study an unsupported language. I imported some texts for him to study and did some initial Lingqs. I don’t think he ever used it, and it seems to be gone. At least, I can’t log into it. So am I right to suppose that a free account gets closed after a certain amount of time of inactivity?
Actually, every account that is made on LingQ stays here until the person deletes it. So, assuming you didn’t delete it, the account should still be somewhere on the database.
Did you try using the Forgot Password feature? It’s possible that after 4 months the username/password combination may have slipped your mind 
Cheers
OK. I see it’s still there. Thanks a lot.