Five years ago I registered with them a wrong domain name, misspelled by my client. I asked them what could I do apart from registering the correct domain name

Five years ago I registered with them a wrong domain name, misspelled by my client. I asked them what could I do apart from registering the correct domain name this time, and they refounded my 12.54€ sending me a postal mail with a bank check. That was a good surprise for me, I will never go with another registrar.