Register Paratread button

[poppyseedDev]

Note
Once you take on this PR paste a comment with your hand -> ✋ so that people know that someone is working on this issue.

[poppyseedDev]

Note
Once you take on this PR paste a comment with your hand -> ✋ so that people know that someone is working on this issue.

[poppyseedDev]

Here is a sample of how the modal and the button can look like (note functionality is more important then design: