I'm on my Mac mini now and no pop ups.
every time I get on GTT with my iPad and 2 different iPhones I get all the stupid dreaded amazon your won ads pop ups.
they may not be related but I started getting the pop ups today after I used my Verizon iPhone hot spot for 5 minutes for my iPad. my iPad and 1 of my iPhones are at&t service and I have almost 0 at&t service where I was at. so I used my other iPhone that has verizon for the hotspot. I opened up the webpage I have saved on my iPad to go to GTT and now I get a pop up 100% of the time I go to any GTT page. pop up comes up within a few seconds. there was other pop ups also. this picture was a screen shot from an iPad Pro 11"
so what can I do? I hate to miss out on GTT for months again like last time