Hi there! I’m sorry to hear you’re having trouble talking to Talkie. It sounds frustrating, especially since typing works but hitting enter doesn't seem to do anything. Let's see if we can get this sorted out together.

First, can you let me know if you're using a microphone or a speech recognition feature? Also, have you tried any basic troubleshooting steps, like restarting your device or checking your microphone settings?

While you're thinking about that, here's a step-by-step guide we can try:

1. Check Microphone Permissions: Make sure that your web browser has permission to access your microphone. You can do this by going to the settings of your browser, locating the privacy section, and ensuring the microphone is enabled for Talkie.

2. Restart Your Browser: Try closing and reopening your browser. This sometimes helps to reset any temporary issues.

3. Clear Cache and Cookies: Sometimes clearing your browser's cache can help. Go to your browser settings, look for "Clear browsing data," and make sure to select cache and cookies.

4. Check for Updates: Ensure your web browser is up to date. Sometimes older versions may not work perfectly with newer web applications.

5. Switch Browsers: If possible, try accessing Talkie on another web browser to see if the issue persists.

Let me know how it goes! If these steps don’t help, we can dive deeper into advanced troubleshooting or look into contacting higher-level support. Are you satisfied with the solution I provided so far?