Unable to purchase anything via Impule

A long time Stardock user, here but decided to get the sword of the stars expansion and so grab impulse and give it a try.

Small side note the default skin is bad...  all the windows come up as black on black,  now the HIGHLIGHT selection is readable (luckily I was able to get through with this enough to disable the default skin, and the standard windows style skin is usable.

However,  now when ever I got to purchase software, I get to the my cart screen and

Internet Explorer Script Error:

Line 238

Cha 74

Error:  Expected ')'

Code 0

Url: https://store.stardock.com/cart

Impulse then crashes / closes

When I go back in if I check my 'cart' it says it is empty but works...  If I then go to purchase software (have tried the sword of the starts expansion, dungeon master (and don't remember but another one at random).  I will get taken to the cart, and get the same error...  the only thing worth noting is the 'previous' software does show up  (although it doesn't if I log back in and go straight to store/my cart).

Regards

Mike Nettles