I was given their number from Yahoo as I was getting problems from PayPal regarding notifications... Aaka told me I wasn't getting notifications because of multiple infections on my computer... To permanently fix it they needed $500 and it would be fixed for at least 3 years... Not only did it not fix the problem but they called 3 weeks later saying I now had different software problems requiring another $200 to fix, after they said the initial $500 would be all I need for everything... I didn't pay the other $200 and the tech went crazy to try to get me to spend more money... Obviously a money driven scam! Also the computer viruses they show that you have,, are probably put there by them to make it look legit... Scam scam scam... Shame on me for being so stupid! Lesson learned... Use regular virus protectors or call Microsoft or Apple themselves for tech help!