can't access purchase now for plan

This is for Ring folks: I am trying to purchase the protection plan (either one) but the website only hangs up after clicking purchase. I have tried several times over a couple of days going through different pages to access purchase page. keeps giving me the same not responding due to long script, so I stop script, left it and came by half hour later and still the site shows working and nothing. Ring personnel please fix or respond with solution. Website seems to work slow or just OK on the other pages like products etc or I get a ring.com not responding popup.