First of all I wasn’t able to verify my phone number, even though I could verify my passport by taking photos of it when I got on the link Prolific send me BY SMS. I tried many times, it didn’t work. Then I tried it with the number of my boyfriend - it worked.
Now I’ve got a new problem. Each time I try to reserve a place in a study I get the message “PEC-SUB-0002” on my laptop. Can anyone help me?
I couldn’t even start taking part in one study. Even though I’m really interested in helping our community!
Thanks for any help, kind regard