i Don't have number i called because traveling overseas, but I...

i Don't have number i called because traveling overseas, but I used the helpline number thevinneys posted here about 5 seeks ago.
You've got to be a little patient because the call drops out sometimes but they are helpful and just verified my account By name, how many shares holding and address given. They had no problem changing address on phone. I then called back a week later chatted to someone else to check if they had changed my address details.
They had and received about 24 days later to new address.