Thank you very much for your support, I have got it work now.
I tried to mark your answer as the best for the thread, but unfortunately I get this
scotty has exceeded their stored private messages quota and cannot accept further messages until they clear some space.
Unable to proceed with save while $errors array is not empty in class vb_datamanager_pm in [path]/includes/class_dm.php on line 810</blockquote>
I am sry Scotty, I am not able to mark your answer as the best. Hope once this is fixed, I would like to mark it.