i bought a psn card for saudi store only and my account's country is saudi arabia and when i redeem i get not valid how is that possible. i live in egypt.
Where did you buy it from? If an online retailer than it may not be real/fake and you should always be careful if buying from an online retailer. If you bought it in store (like at Gamestop, or whatever they have in Egypt [as I don't live there and wouldn't know]) than contact Sony via phone and explain the situation. I am sure you would get better support for you issue than that which the forum can provide.