I use a dslextreme POP account and have an email address through my website (my name@my company.com). The e-mail goes to either the phone or the Mac, I want it to go to both. I checked the box to leave the email on my server. I would really appreciate some help in baby steps, I'm technically challenged
Open Mail. Now go to the Mail Menu and select Preferences. 
When that window opens, click on the accounts icon.
At the left will be your account name "xxxxx@dslextreme.com"
Click on it. Now click on the minus sign at the bottom of the window.
You will be asked are you sure - just click on delete.
Now you want to set a new account.
Select Pop
Description can be dsl
incoming mail is mail.dslextreme.com
Now type in your user name and password. User name is the first part of your email address minus the @dslextreme.com
Outgoing Mail server is smtp.dslextreme.com
Click on server settings button.
Server port is 25
SSL is not checked
Authentication is password
type in your user name and password.
Now close the window. You will be asked to save the settings. click on save.
You now should be able to get your emails. The address to view this http://macosx.com/tech-support/mac/email/6385.html
As far as your phone you can visit the site address http://motorola-global-portal.custhelp.com/app/answers/detail/a_id/48630/kw/dslextreme%20mail/p/30%2... and it will give you some information on how to start receiving emails on the handset.
Hope this Helps
