Salut j'ai trouver la solution à mon problème alors j'ai pas réussi à supp le compte social club mais j'ai pu supp l'émail de mon compte secondaire pour le remplacer par mon compte principal et maintenant c'est nickel mon compte principal c'est associer à mon social club ;)
Pour ceux à qui ça intéresserais voici ce qui m'a permis de régler mon problème
How to change your Social Club nickname or email
Rockstar Games October 19, 2012 22:33
Question: How can I change my Social Club nickname and email address?
Answer: Here are the steps for changing your Social Club nickname or email:
1. Log into Social Club: http://socialclub.rockstargames.com/
2. Click on your profile name in the upper right and select Settings.
3. With the tab set to Profile, click Edit next to the Nickname or Email.
4. Enter the new information to replace the old text.
5. Click Save Changes to save.
Note: Nicknames can only be changed once per year. If you attempt to change your name again, the interface will say "Nickname is not editable."
Note: It is not possible to change your date of birth on a Social Club account.
Note: Social Club TV videos and Support accounts are permanently tied to your email address. If you change your email address, you will lose your Social Club TV videos and Support tickets. Changing nickname does not result in any loss.