I am trying to set up a Paypal donation button on a page as per the manuals at http://manuals.matrix.squizsuite.net/e-commerce/examples/example-using-paypal-payment-gateway#Other-PayPal-Payment-Gateway-Setups. However, through a mixture of being dim and things not being where they say they are, I am lost and have a number of questions (in bold):
I have tried to work through the manual but have got lost at the first hurdle - downloading PPCrypto.php - I can't find that anywhere on Paypal's site or by following the links in the manuals or in the other post in this forum (http://forums.squizsuite.net/index.php?showtopic=8257).
So, where can I download it from please?
Once I have that, am I right in thinking that I need to upload it to the web server?
Do I need to follow the manual and do everything on http://manuals.matrix.squizsuite.net/e-commerce/chapters/paypal-payment-gateway, that is:
1. Set up a Paypal configuration
2. Set up a business account
3. Set up an IPN receiver
4. etc?
When setting up a Paypal Business Account asset, presumably to select 'Sandbox' in Paypal Account Type requires me to have a Paypal Sandbox account previously set up? (I only have details of the live site as yet - where can I set up a Sandbox account?)
Certificates? How do I create them using OpenSSL and where do I upload them?
Sorry for the very basic questions, but I am all at sea with all this - can anyone point me to an idiot's guide please?
Thanks for any help (no matter how basic!) anyone can provide,
Cheers
Stu