Email Checker Software Needed (Programming, C/C++, Flash, Javascript, PHP)

I need a software that will check my email accounts for example i have with Hotmail, Gmail and Yahoo.

I can load the list up and the software can check through my email with a search criteria so say for example if the search criteria is 'eBay ' it can go through my email and search for ebay email after it dose this it will make annother notepad for the output of result so if my email on hotmail has the ebay account it will save that email account on another list and maybe even if the software can state my ebay username.

I need quotes the software dosent have to be able to check gmail hotmail and yahoo even hotmail alone will be fine if you can do all other it will be a bonus.

if software is an exe type will be a bonus.