as an former user of salenauts I miss the rss for the news (and maybe other sections). At least my reader cannot find anything by default on the website...
There is RSS available for news: https://gg.deals/news/feed/
We're going to add proper meta tags for available feeds in future, so it should be easier to detect this URL for browsers. Right now this URL is available only in website footer.
RSS channel is now registered in the head section of the website - if your web client supports RSS feeds, it should detect it automatically: