How to buy in chesscube store

Hello everyone,
Hope you will get clear on how to buy pieceset,backgrounds,and soundpacks from chesscube store..!!1

Check the images please :

bought new one but did not change the default

i cant see the entire page to buy cubits...can you assist?

[chillins101]

Just a quick note for those of you having trouble viewing the full purchase cubits screens and stores,

First off maximise your browser, top right of your browser (i.e. Ineternet explorer, chrome, firefox), top right hand corner, 3 symbols - {} X, click the middle one.

If that doesnt solve it, then enter Fullscreen mode, F11 on most browsers.