Note: To do this you have to have a multitude of accounts which were created before 21 april 2011. These methods relate to the playstation store on the playstation 3.
Free games:
It is possible to get all 5 free games using 3 accounts. The system only allows you to download 2 free games per account out of the 5 on offer. You can simply go on the PSN store on the other account and download the other free games.
PSN Plus:
If you have activated the free PSN Plus you can do so on the other account after the subscription expires and so on with the all the other accounts.
Not yet confirmed:
Getting 5 months of PSN Plus for the price of 3.
If you haven't yet joined PSN Plus activate the 3 months of PSN Plus. The system might recognise you as an existing member and give you an extra 2 months of PSN Plus.
Free games:
It is possible to get all 5 free games using 3 accounts. The system only allows you to download 2 free games per account out of the 5 on offer. You can simply go on the PSN store on the other account and download the other free games.
PSN Plus:
If you have activated the free PSN Plus you can do so on the other account after the subscription expires and so on with the all the other accounts.
Not yet confirmed:
Getting 5 months of PSN Plus for the price of 3.
If you haven't yet joined PSN Plus activate the 3 months of PSN Plus. The system might recognise you as an existing member and give you an extra 2 months of PSN Plus.