Customs & UK Ebay Purchase

[Deanza]

Once you have that do you need to do that everytime you bring something in?

I am not sure. I wasnt aware of this when I ordered from UK. The permit I got was for the once off shipment.
The courier co Sent me the form, I filled in my details and sent it back to them and they completed it. and sent it to ITAC.

From DHL Site:
If an ITAC permit is required, otherwise also known as an Import Permit, it generally means that the product being imported is “used” or “second-hand” goods. Even refurbished goods are considered second-hand and therefore subject to the production of an Import Permit. This information on whether the goods are used or second-hand or not is obtained either from the commercial invoice description or the waybill description.

With the exception of books and personal effects (if legitimately imported as personal effects where supporting documents such as passports with work permits or temporary or permanent residence certificates are produced), ALL used or second-hand goods require an Import Permit.