2co alice bizarre buttons buy cart correct dollar empty error followed gbp instructions limitation link mentioned parameter priced problem products rechecked repriced secred setup shopping solve usd value website wonderlandish word working

I setup 2CO yesterday, followed the instructions on how to link the products and got it working on my website.

When I test today I get parameter error on all of my 6 buy now buttons. I've rechecked all my products and they are correct. My 2CO ID is correct and my secred word is correct.

What could be wrong?

Can't solve your problem but will add mine ... everything done but my 2CO shopping cart is empty with all buttons. Although my stuff is priced in GBP I even repriced in USD (as mentioned, though it seems bizarre - although that might be 2CO's limitation, as they seem to have an Alice in Wonderlandish idea of the dollar's value).