If you're having trouble signing up, especially with Google sign-in, the issue may be caused by browser extensions that block pop-ups. Here’s how you can resolve it:

1. Disable Browser Extensions: Temporarily disable any active browser extensions, especially ad blockers or privacy-related ones, as they might be preventing the Google sign-in popup from appearing.

1. Use an Alternative Sign-Up Method: If disabling extensions doesn't work, try signing up with your email address instead of using Google. This can bypass the Google sign-in popup and provide a smoother registration process.