How to setup with paypal

Hi,

I have tried to follow all the instructions on how to setup the Paid tool, but I'm having trouble understanding your instructions on the site, since the pictures is totally different as the Paypal website, it seems that your tuts are out of date. for instance, the How to obtain PayPal PDT security token? i do not know how to obtain this with your tuts, Paypal is very different.

When i go to Paypal, My Profile, My Settings, Digital goods at checkout, and when i click update, i get this message.

"You haven't created any settings for making small purchases (less than $4.00 USD) that don't require shipping"

Please advise.