This kind of accusation rarely comes with any evidence behind it other than adjectives. What rare times I get some actual numbers, the loss could easily be explained as ordinary bad luck. Nevertheless, I have exposed cases of cheating at Internet casinos several times, starting with such accusations. So if you suspect a casino is cheating, please follow the scientific method before writing to me; in other words, make a hypothesis about how the casino cheating, gather evidence to confirm or deny the hypothesis, and finally analyze the evidence. I’m happy to help with step 3.