where to buy ship and map packs

[agathosdaimon]

I have Jutland pro edition main game and the other packs, it seems i only have express edition of these - so i am thinking i need to buy full versions of these, - but the stormpowered store seems to not let me actually buy anything -when i go to add to cart, the screen just goes blank

[frigokar]

what did you buy...what kind of receipt did you get