Can't download Apps on my Apple ID? Error on Postcode invalid

Question

Hi All,
Can somebody tell me why I can't enter the billing address Postcode? i have enter the correct postcode of my country but still show invalid. My country: Malaysia, Penang, Gelugor, Postcode: 11700
Thank You in Advance

Answer 1

Do you currently have a credit card set up in your iTunes store Enter Payment Information screen?
If so, grab a recent statement for that card and check to make sure that the address that shows up in your Enter Payment Information screen exactly matches the address showing on your credit card statement. For example, if your address in the credit card statement says "Street", the iTunes screen has to also say "Street" (Not St or Str.) Also match the capitalisation of the address on your statement. (If it says STREET in the statement make it say STREET in the iTunes screen, not Street or street.)
Also make sure that your name in the iTunes screen exactly matches the one in your statement. (Say, if you've got a middle initial in the credit card statement name, you need one in the iTunes screen.)
After doing that, does that get you past the invalid address thing?
If not, there's some additional suggestions in the following post:
"invalid address"--solution from Apple support that worked for me