By picturesque on

I have a database where the user information is all in a flat file (thankfully). I want to bring as much information as possible into Drupal. How? What does each column do in the table or link to? How can I bring in the password? Right now they are stupidly stored as plain text.

My worst issue..... The profile module is a packed field and this one really has me baffled.

Thank you!