App doesnt let you log in!!

This app used to be buggy and clunky but it was at least functional. But now, since the last update, it logs you out and DOESNT LET YOU LOG IN. I actually have both the iTunes subscription and the WWD Print/Digital subscription (due to an overlap in renewal timing) and neither works. Logging in through iTunes doesnt work and entering email & password doesnt work. I have tried deleting the app and redownloading, have made sure my software was up to date, have checked and rechecked my subscriptions, everything. This has been the case for several days. Nothing works. I have emailed both iTunes and WWD several times with NO RESPONSE. I am paying for a subscription that I cant even use and no one has bothered to return my emails about it. Very upset, might have to do a charge back on my credit card.

Synesthë about WWD: Women's Wear Daily