Scroll Tablet PC | Scroll Excel Tablet Forum

I have a Scroll Excel tablet on Android 2.3 - Wifi connection only. I cannot install the calendar app. All other apps and connection to the web - no problem.
I have tried all option but always get the message unable to open connection to server.

It activates via 2 screens. The 1st screen asks for:
Email address
password
the next screen asks for
Domain\username
Password
Server
my Email address is t.....@talk21.com
my password for it is password1..
In google my user name is the the same Email address t...@talk21.com
my google password is password2..

Any ideas on how to connect?
I would be very appreciative. Storage Options who make the tablet have no where you can ask a question!
regards Trevor

I still can't get the calendar to work!!!
I have now tried to link it to my gmail calendar.
I use my gmail email and then password. I have looked at other forums and web sites what seems to workfor others is :- on the next page requires
Domain/Username input /user name [the part before /gmail.com]
password as before
Server input m.google.com
These inputs seem to work except the message now is "This server requires security features your phone does not support."
Does anybody know how to sort this out??