Automatic purchaser from a website - repost

Avg Bid (USD)
Project Budget (USD)
$30 - $250

Project Description:
I need a program that can buy shoes from when they are released. The links to the specific shoes are tweeted by @nikestore. I need an option for the program to recognize a keyword in the tweet to extract the link and start checking out. I need several "keywords" to be on que 24/7, in case of a special release. I also need the option to choose sizes. I would also like the option to purchase from multiple Nike store accounts. This can be done from separate browsers (i.e. internet explorer and Google chrome and firefox) or separate computers. The program needs to be able to select size, then add to cart, then check out by adding address and credit card info. The entire process needs to be completed within 30 seconds of the posting.

This youtube video is essentially what I need done. The video was available yesterday but is now "private". If you can get in to view the video somehow it will give you a better understanding of what i need.

Skills required:
Data Entry, Data Mining, Data Processing, Web Scraping
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