I have a subscription with 7Sage & was able to link my account since I got this account in June. But now it's saying I have to purchase another subscription?? I have been able to access drills since the beginning but, today it's giving me issues. Can someone assist me with this issue?

I've been studying with PowerScore LSAT bibles since mid May until I learned about 7Sage and I am just wondering if there's specific way I should be studying aside from the schedule that was made for me when I signed up? I am still in the process of completing all of Foundation lessons (feel like it's taking me forever!!) should i wait until I start my LR lessons to start completing drills?