Delete Hover Ads

Site is http://www.RobinTracy.com. Theme is Tarski.

I have hover ads and I want to delete them. I’ve tried to disable by reviewing a number of different threads. One suggested I need to upgrade to a paid membership. However, I’m already paying to host my site through GoDaddy.com.

Am I missing something in WP or do I need to go through GoDaddy for this?

Thanks much!!