Coin Pro week? Gone... or has it?

Hi all I was planning to buy a week of coin pro for a long road trip I had planned in June from the Google play store but since the app updated it's only showing the month subscriptions.... I know if I had signed up before for a week I Could just restart the subscription but I didn't anticipate them changing it to month. Is there a link / way to get the one week subscription of pro? I can't justify a month of pro sadly. Thanks