Firefox Excel extension - WOT

I want a Firefox extension that will do the following: 1. I will paste in the name of a page into Firefox for a WorldofTanks user. For the com example, [login to view URL] 2. When the page opens, I press the F9 key , and the extension gits the following data from the WorldofTanks page: Account created, Last battle, Personal Rating. 3. The extension will also need to work on the following websites (eu, asia, and ru), which have the same information: [login to view URL] [login to view URL] [login to view URL] In the NA example provided, the corresponding values are: Account created: 4/22/2012, Last battle 03/02/2021, Personal Rating: 5,429 Note: I do not need the hours/minutes/seconds values on the Last Battle value. Note: Dates to be in mm/dd/yyyy format. 3. I will then switch to an Excel document, click in the document where the first item is to be pasted, for example, cell E1. When I paste, it will paste the 'Account created' value into E1, the 'Last battle' value into E2, and the 'Personal Rating' value into E3. The Extension can be unsigned. I can load it each time via 'about:debugging'. Note: I am not tied to the F9 key, if it is in use for some other critical function in Firefox. Note: I expect to have multiple tabs open with different WorldOfTanks users. The extension has to work on a per-tab basis.