SOLVED : Upgrade from 1.1.0 to 1.3.1

I was using CB 1.1.0 on a website (on Joomla 1.0x), which i am upgarding to Joomla 1.5.22 .
The CB needs to be upgradedto the latest version.
How do i do it.
I tried some things, but it did not work out.

I exported the comprofiler database tables and user table in sql format. Installed Joomla 1.5.22 on another directory and then imported this data into the database.
Then I installed CB 1.3.1
I am unable to see the old data anywhere inside Joomla. he user mngt list shows only the super adminsitrator, not te whole list, where as the pagination is showing.

How do I get the data. please suggest.
A screen shot of the User Mngt. screen is attached.

I'd guess CB 1.1.0 and 1.3.1 have different database structures.
If possible, install CB 1.3.1 on your old system. Afterwards, a database import might work. Another way to migrate users is using the tool CBJuice: extensions.joomla.org/extensions/extension-specific/community-builder-extensions/community-builder-activities/2613