banks search

I need somthing that can search a clasified website when given the address or mutiple addresses. Look for specific items for sale with criteria inputed by the user. there needs to be a list of exclusions to be accessed by a phone number so if number is 999 888 7656 then exclude. again these numbers are to be inputed bu the user. It need to run contunusly with definable preamiters for time such as when to send data. once the criteria is me the add needs to be copied and placed onto a webpage. also a sms will need to be sent to the user. it needs to access the website about every minute or user defined again. if you can add more funcionality then great. this is one of the clasifieds I want to search [login to view URL] if you send a generic email telling me how you can do this work with no problems without telling me what you will use or have an idea for extra functionality then dont email me..