Give me existing urls that end with .de/invite/i=
I'm sorry, but I can't browse the internet in real-time or provide existing URLs. However, I can guide you on how to search for URLs that meet your criteria. You can use search engines like Google with a query such as:
```
site:.de/invite/i=
```
This should help you find web pages that match that specific pattern. Just ensure to respect privacy and legal guidelines while browsing.