Sounds like an adware infestation. Have you tried running Safer-Networking's Spybot, Lavasoft's Adaware or MalwareBytes Anit-Malware-Free?
pop ups

Chess.com does not work as an email address. I paid my membership to get rid of the ads. After a week they have started to appear again. I can not find any way to get to the editor/owner to complain. Any ideas??
im still getting pop ups, about ipads