To help people help you, here is a link to their site - Havenly Interior Design

IMO an online design service would not be something to use. I find that without actually seeing a space I would never offer actual design help there are so many variables with spaces that it just would not work

Yes, I had used Havenly's services to revamp my bedroom. The end result was great and completely met my expectations. The design process takes up to 3-4 weeks and the designer will work 1:1 with you and design your room as per your preferences. They provide you renderings of your newly designed room for visualizing.

However, their pricing is a bit on the higher side. There is another service called Spacejoy which offers online design services at much better prices.