Spare some Scripts please ?

Aloha All !

I need a script and cant seem to find one anywhere that will do the job. I am an ASP programmer (notepad all the way), not too familiar with PHP and still learning. From the research I have done so far, it looks like ASP cant do this, but PHP has built in functionality.

All I need is to get a script that can look at email accounts (POP or IMAP) and give me some data :
1) number of unread emails ( I had that working... sorta)
2) date / time of last access to the email account (when mail was last checked (or sent ?) )

today I was looking through some of our OLD email accounts and found accounts with 20,000 spam messages and accounts that have not been used in over a year. I need to clear these off of our servers, but it will take forever to do them one at a time.

Anyone have some spare scripts ?

Thanks !