E-Mail problems

Having some major e-mail issues.

First off -- e-mail notifications sent from the forms are never delivered to company e-mail addresses ("user@columbus.k12.oh.us"). Any other e-mail addresses do get delivered and I have received other e-mails from Zoho.

Second -- in the e-mail notifications, there seems to be a bit of a problem with inserting fields into the e-mail. It seems that the method has changed a bit, where in the past the code would be <%=nameTextBox%>, it would now be inserted as <input.nameTextBox%>. I replaced "input." with "%=" and it actually works for most of the fields. However, I still have several fields that show up as the code in the e-mail no matter what. I've looked them over and I can't find a pattern that would cause the rest to show up as code rather than as the value.

Any help?