Google Chrome Extension GUI Console + Web Automation + Web Scraping

This project represents the first small part for a much larger project. Please note that THIS project is only the very first part and does not include the details of the MAJOR project. We would like to use this smaller project to test a freelancer for their ability. Once this project is completed to our satisfaction, we will offer the freelancer to continue work on the major project. You will find below information regarding THIS project and the MAJOR project. You are only bidding for THIS project with potential of continuing with the MAJOR project after completion. MAJOR PROJECT (You are not working on this yet) The MAJOR project will require the creation and maintenance of a Google Chrome extension which will be used by sales representatives to help communicate with customers, gather and process data, process payment, and record transaction details into spreadsheets. 1) Inject a GUI console at the top of every Google Chrome tab that is opened to a certain TLD (i.e. [login to view URL]) to be used by sales representatives to assist with online sales 2) Console should show info relevant to current open tab. Each tab will house one online trade/sale with a customer 3) Console should allow sales rep to input data into text boxes and to tell it to process certain info for sales 4) Scraps/extracts specific data from from webpages and Google spreadsheet 5) Uses extracted data to make simple calculations and display results in extension console 6) Console should allow sales rep to input customer's payment card info and to check a website to see if the card info is valid. If valid, allow sales rep to continue to next step of sale or if invalid, return error message depending on the error returned on external website. Next step for card processing is to check if card balance is enough to cover current trade. If everything check out, update console GUI to show sales rep that everything is good to go and that they can process the payment. When sales rep presses button to 'process payment', the console should automatically connect to payment processor via API and process the payment. Log all transaction information in Google spreadsheet. 7) Automatically enter preprepared messages into live chat with customer depending on calculations of scraped data 8) Leave positive feedback and feedback message automatically after detection of completed trade 9) Monitor notifications webpage for new messages on old trades. If message received then alert sales rep of new message THIS PROJECT (This is what you're working on and being paid for) This project, which you will be paid for and are currently bidding for, will be part of the MAJOR project above but only contain a part of the functionality. The features list includes but is not limited to parts 1, 3 (only for card information), 6 (only to check card info on [login to view URL] website and to return information regarding the card account. No processing yet), and 7. The purpose of this project is mostly to just make sure that you are capable of the work the major project will require. You will need to: - Show that you can inject a GUI console at the top of each Google Chrome tab for specific web domains - Console should display information and allow sales rep to press buttons that initiate other functionality such as checking card balance - Automate use of [login to view URL] webpage to check card activity, balance, and any errors. Display this information in console - Detect messages in live chat and also input messages into live chat automatically based on preprepared scripts