I have a person from Australia who is going to sponsor one of our kids for therapy but we're hitting a bit of a stumbling block in getting things set up. I have sent him the necessary Swift code as well as the banking details for the account for the therapy riding. He keeps getting an error message his side wrt three missing digits. FNB says there are no extra digits on the Swift code. Am just wondering if the problem is because that account is a linked one to my main account? Do overseas payments need to go into the main account only?