How can i get the keypad working soon?  The stuff i am getting is not
being too helpful.
-work up from principles.
-looking at wrong parts in a word.

For the login stuff how can I get the info from the files hassan
showed me?  What is the easiest way to handle this data.  What
language should I be using?  
To keep from reading the same stuff over and over can I erase the file
after each read of it??
-Make a last time record and only get entries more recent than that time.
separate table with timestamp.
-use perl most likely

When you log in from another place it may be you are not phisically
there.  How can i remedy this?  Only use logins for the pts/* ??
Probobly not b/c you can have more pts/* logins if you are logged on
from a CC comnputer lab with there virtual loging stuff.

-use scan from bottom up and for any that have a cc comp connection
ignore others for tat user name.