twitter rsvp bot app

Project Description: I am searching for a programmer who will be able to design some software that will allow the user to: 1) Repeatedly monitor Nike twitter accounts (15 max) for a specific RSVP tweet (eg. "#RSVP is now open for the Nike Air Max 1, #specifichashtag") 2) Once such a tweet is posted, the program must rapid fire direct messages (DMs) from multiple twitter accounts (1-20) to the target Nike twitter account while sourcing the #specifichashtag from the RSVP tweet. It is CRUCIAL that this DM is sent within 1-2 seconds of the tweet being posted by the original Nike account. There are some more specifics as well: 1) The DM's sent must be able to attach the specific hashtag sourced from the tweet posted and formatted as #specifichastag. Additionally, it must attach the #specifichashtag to pre-entered data containing the First and Last Name, and Shoe Size of an individual. I am looking to be able to preload the app with a list of friends names and shoe sizes and once a target twitter account post's an RSVP tweet, the software will immediately send DM's, each from a different twitter account, in the specific format, with the random hashtag. The speed of the program is a priority, I want to be able to fire off the Direct Messages within 1-5 seconds from when the tweet is posted by Nike. Please get in touch with me if you are able to do this and we can discuss the project. I need the program to work on Mac OS X 10.7 and up. Example of the situation: A Nike Account User will post a tweet similar to this "Twitter #RSVP is now open for the Air Jordan 8 in sizes 7-12, 13, 14. #AJ8" Once the user posts this tweet, I want an app that will automatically send a Direct Message to that same user containing some pre written text as well as the random hashtag, which in my example is #AJ8. An entire example of the complete DM I need to send back is like this. #AJ8, John Doe, 11 I need this project to be a program on my Macbook not on my phone, also instead of the program responding in 1-2 seconds, i need it to respond in milliseconds to 1 second if possible.