Please help, I am trying to find Bitcointalk profile URL and ID
You should be able to see your profile url and ID by clicking profile, you will be redirected to your profile page then click show last posts of this person. In that url, the numbers after the u= is your ID and your profile link is from the start of the url up to the numbers after the u=. In my case, it redirects into this url when I clicked show last posts of this person:
https://bitcointalk.org/index.php?action=profile;u=998363;sa=showPosts and to get my profile url, all I need to do is to omit ";sa=showPosts" to get my profile url. In my case, my bitcointalk user ID is 998363.