Sunbet are ******* they rob clients through their system

Sunbet are ******* they take money falsely through their system I was playing instant roulette on Sunbet and I placed a bet and the connection was lost as they doing maintenance on the website and my bet was just lost without even showing me what number won,I continued playing and then won a few times and my money that I won was not credited and was a lower amount ,I went to live chat the agent was unhelpful and rude after providing all the relevant information the agent just wrote the matter will be escalated to the relevant department and the agent ended the chat.This is ***** and theft and I will be taking up Sunbet with the gambling board and make them pay what is due to me