Linking My Account

this is the only place i can find, ive got an account on my ps4 , ive just got it on pc but it says i cant link my ps4 account to my account on here as it already in use evn though im using same email?
ive gone on the help desk and it says it might be as i started on the ps4 its linked to a no name account, and followed the steps on there but it says u need to log in to your ps account that isn’t the same as the one i signed onto on here, kinda gard as it the same and it then asks to disable the account contact us, which again is impossible by the looks of it, any help?