Quistos review: Scamming and hacking 1

The company Quistos located in Singapore is scamming and hacking other websites (including mine) by posting links and advertising of scam prizes without the website approval, totally unaware of those scams by Quistos. We received some complaints from customers telling us there were scams prizes in our website. We are checking the matter with our web developer and hosting provider. They hacked our website to redirect our customers to a link claming a fake prize, it is a totally prize scam. Their link is http://lpsg.quistos.com/lp.aspx?LpID=331679&PartnerID=ho-mundomedia&subid=1021168823824448120329&offer_id=48&aff_sub=e2c4y25474y2&aff_sub2=5bc7543c47e723309f970ae72c5ac113&aff_sub3=
The company information is the following: [protected]@quistos.com and telephone number is 6477 9155.
Please be aware of this scammers www.quistos.com