To create a project id, just follow the pictures below. After entering the name and URL of your site, select AppKit and select JavaScript in the platform section, then copy your project id by scrolling down on the page that opens.
You can then copy your project id from the relevant field and add it to TokenICO settings. You can do or not do other processes such as domain verification etc. according to your own wishes.
License code (Just for premium version)
To solve the 1st warning, enter the license code given to you after the purchase in the license section of the settings under TokenICO in the menu as follows.