Am planning to use Secpay to handle a few 'buy now' buttons and a 'pay your invoice' section.
Is it possible to have a form where the user fills in how much they are due to pay, and this is then forwarded to the payment server. I'm thinking it's just a case of having a form with the relevantly named text-box and
post(ing) the form to the payment server?
Also, do Secpay offer Paypal style "buy now" buttons?
I've never used either on a website - so tis all new to me

TIA.