so im having a problem accessing mods. when im prompted to login and enter my credentials it says they are incorrect. i have checked and rechecked to ensure i have typed my username and password in proberly but i am still getting this problem. in addition before i had this problem i was getting a message saying "could not log into bethesda.net"

does anyone know what causes this or how i could solve the problem? is it because i dont have psn? id heard you didnt need it but i suppose that could be wrong