PS4 Issues - PS3 upgrade, loging in on PS4, linking PSN, code not working...

[fly8fly]

I bought the PS3 version on disc and decided to upgrade to PS4 version.

I upgraded and it gave me a code, I used in the PS Store and it comes up with FFXIV Standard Edition, go on continue = This code has been used.
I tried PS4 store, PS3 store and internet store and same thing every time.

I downloaded beta phase 1, played and made a character.
Downloaded beta phase 2 and DID NOT play.
When I go on my beta phase 2 now it sais I need to purchase the digital download or use a promotion code. (which doesn't work)

On the mog station is sais PS4 standard edition - unactive.

Then it turns out my PSN has unlinked itself from my SE account.
I try to link and it sais it has failed because my PSN account may be incomplete.

Also my PS3 version no longer works too.

I also tried changing password, email, no difference.

My PSN is the same as my PS3 one too,

Please and help would be HIGHLYappreciated.