There are a few good psychic/readers.
There are a lot of scammers too, so be careful.
What I would say is... don't start. Just don't even start. It can get addictive, and before you know it, you've spent hundreds if not thousands on it - and remember, the Oranum company is very big business.

Oranum I think is the biggest scammers, and they take about 70% of what you pay, the reader only gets 30%. Their advertising campaign is massive, you'll find 'oranum' ads all over the internet once you start visiting the site. Its also misleading with 'readings, free chat'... It means there aren't really free readings. But you can chat in the rooms.

If you really want a psychic, clairvoyant or tarot reading, slow down, don't rush, do some research in your area and see one personally. So BEWARE, don't get addicted to this.