I cannot delete a wrong email address from Windows Mail. I put a person's email as - '' gmail.com.au'' instead of ''gmail.com'' & can't delete the original address.

You can access your emails through your email client eg Apple Mail or Microsoft Outlook. Before configuring your device, you will first need to create your email account through cPanel. Your cPanel account login details were sent to you when you first registered with Netorigin. If you are unsure on how to create an email account, then please refer to the following article.

Once the email account has been created you can then access your emails on your computer or laptop. In order to do this you will need to open your email program (eg MS Outlook, Apple Mail), enter in your email address and password, and follow the prompts.

For most programs this is all you need to enter, however some programs require you to enter in additional details which can be found below:

Username: The email address you are checking email for (i.e. [email protected])
Password: The email address password specified

Incoming Host Address (IMAP or POP3): mail.yourdomainname.com.au (where yourdomainname.com.au is the domain name for the email account)
Outgoing Host Address (SMTP): mail.yourdomainname.com.au (where yourdomainname.com.au is the domain name for the email account)

IMAP Incoming Port (recommended): 993
POP3 Incoming Port: 995
Outgoing SMTP Port: 26

If you are using an Apple Device (eg Apple Mac) please select "Advanced" and enter in the following:
Port: 993
Use SSL: Tick
Authentication: Password (on some devices you may need to tick a box instead)
Allow insecure authentication: Tick

If you are using a Windows Device (eg Microsoft Outlook) please enter in the following:
Click 'More Settings'
Click the tab 'Outgoing'
Tick 'Outgoing Server requires Authentication' then click OK

1. go to account setting
2. add another email
3.log in your email whatewher you add
4.you see the conformation code
5.click.here
you are see two email address on fb
6.select you add new email then save changes
7.then delete your old email address
8.then save changes
9.you are make new primary email address
https://www.facebook.com/help/community/question/?id=631905060183676

You can give your email address in small letters and give correct answer. you can easily open your gmail.

you can cancel your account at optusnet.com.au or delete the email address via the website of your email provider..

Really need more info than what you gave.
Your emails are sending through the Live mail server. Your personal email? is that from your Internet Service Provider (ISP)? Check the setting or options on your email client (program) it should have a reply to field you could set that as your personal email address. It is also possibly where the setting is that is sending through the live mail server.
You might need to set your ISP as the default. For example I use Thunderbird. It checks my ISP email and 3 Gmail addresses but when I send by default I send through one of my Gmail addresses but I can use a drop down box to select a different send server if I want to appear as coming from a different address.

There is a high chance that Google is not actually receiving the emails concerned. By any chance are some of them automatically generated and not actually sent by a person directly using Yahoo (i.e. a Yahoo web page or a Yahoo SMTP server) ? My mind is suspicious that the MX is set up wrong at the transmitting server and that server is therefore not Yahoo's own server.

try going to gmail.com instead this loads the same mail.google.com link but to gmail instead

In a way, yes. Once you open up your gmail account, go to Mail Settings *under the gear in the upper-right corner*, then go to Accounts and Settings, and click the button "send mail as another account." It will go through a process where it sends an email to the other address and you need to verify it, then you can send emails and have them appear as the other address.
Just remember: when you compose the email you need to change the Send From field to reflect the address you desire the recipient to see.
Hope this helps!

i've had this problem also, the problem lies within yahoo's mail server your best option is to email their customer support team with your problem.