Mail and address book don't sync

Question

HI,
When I send and email to a new address I don’t usually create a new contact for this email.
Over the time I probably have 200 emails in my address book without names or any other details.
Occasionally address book seems to assign all of these emails under one contact, so for example Joe Smith will have 200 email addresses.
Therefor when I send an email to one of the addresses that have not been added to my address book (but now auto assigned to Joe Smith) it will come up in the 'to' box as Joe Smith when the email address is for Joe Bloggs.
This is very annoying as it’s my business email account and cannot afford to miss send emails.
Also problem number 2, I can temporarily resolve the problem by going to address book and removing the name from this contact with all of the emails. But for some reason when you type and email address in to mail that name that it was assigned to still is seen in the brackets and I cannot get rid of this.
So the answers I’m after is
1, How can I stop it assigning all of the emails to one contact?
2, How can I change what names appear in the brackets in mail?
Thanks for any help Jamie

Answer 1

The SIM card does not activate the iPhone, an account associated with a SIM activates the iPhone. If you use another ATT SIM when you activate the iPhone the account associated with that SIM will be upgraded to the iPhone service requirements and cost more money. Apple is not unlocking the iPhone, if you wish to use it in another country you pay very expensive international roaming through the ATT account that the iPhone is activated with.