How do I give this rip off developer zero stars?

Like the reviewer before me, I too was stupid enough to buy the premium Mercury browser, only to have it taken off the store, and this money grab ($32.99!!) crap put up instead. Hate it when I get ripped off. Thanks Lucy Ding, Ill never buy anything connected with your name.

GeorginaG55 about Mercury Web Browser - with powerful Ad Block extensions, v10.0.1