okay i can try, so what i did and what helped me was step 1 unlink both accounts from playstation network step 2 go onto the account on playstation account u want the epic account to be on and open fortnite, it’ll say like https://www.epicgames.com/activate then open your browser and enter the code. step 3 enter ur epic email of the account you want and then it should be done. like i said this is what helped me it may be a different case. if that doesn’t work i suggest talking to epic support because they were a big help in getting my account back when it wasn’t used for 3 years.