Edit 2: I had to complain about it for a year, but...

Edit 2: I had to complain about it for a year, but they refunded the registration fee. That is worth an extra star.

Original: I registered and responded to homes. I never received a response to this, so asked for my money back. There is one response to this that they gladly 'serve me', but after that they no longer respond to emails.

If you do not offer a service, you cannot charge money for it.
Are there more people who have done this?

Edit: it is not possible to respond to a response from the company, so this way.
You have only attempted to call me after I have complained that you have not communicated my requests. You have asked me for a telephone number in response to this complaint, but I have indicated that from then on you would only like to communicate by email, and asked for a refund of the amount paid. No response has been received to date.

So yes: you should have emailed earlier. But now you still have to email.