Solitaire Home Story not saving star progress

I'm currently in the 600 levels, and a lot of the story tasks require 4 or 5 stars while there is only regularly 5 lives (turns) as a maximum without waiting for replenishment.... each life refill is a very long wait (I'm not positive, but I think 15 mins wait PER life- which is also irritating, that is much too long when you're in the 600's and every table set is hard, even when not marked as such)... however, if I earn 4 stars, and run out of lives, and leave the game, when I come back there is only EVER 2 stars saved, no matter how many I earn.  Additionally, if I use all my stars on story tasks and leave and come back, it is automatically put back to 2 stars earned - even if not earned (even if I only refresh the page... I don't actually mind that part haha, though they were not earned, so is part of the glitch I'm sure).  Can you fix this so it saves progress, please? It is most irritating to earn 4 of 5 required stars, only to have to come back in an hour after lives are replenished on timer, to have lost all my progress!  I've cleared cache, I've tried multiple browsers, nothing seems to work.  My preference is Firefox though, and most games tend to work fine with this one... please fix the bug!

Thanks.