Quote from: SFR10 on Today at 03:11:16 PM

Quote from: TulipeFrancaise on Today at 07:25:51 AM

But I intend to put a different payment address Bitcoin, NewYorkCoin and Ether for each payment page

Hopefully, you'll consider going a step further by introducing a unique address for every single user ^{[not just for each of the payment pages]}.
^{- It could quickly become a big mess if it stays in its current state.}

Quote from: TulipeFrancaise on Today at 07:25:51 AM

This is not a WooCommerce or Shopify site where we can put an automatic payment system,

Why no go with those routes or even other popular alternative ways ^{[you'll save yourself a lot of headaches]}?

Quote from: TulipeFrancaise on Today at 07:25:51 AM

But also to get feedback / advice / ideas from you to improve the flow of payments

~Snipped~

I will also soon change my crypto payment space, maybe and thanks to your feedback but you can.

Here's my recommendation for automating everything:

Quote from: SFR10 on February 25, 2021, 05:28:01 PM

I'd recommend going with either "Blockonomics ^{[easy to set up but depending on how you want to use it, it may require a workaround of some sort]}" or "BTCPay ^{[it takes longer to set up but you'll be in full control]}".
^{- Other options: Bitcoin Payment Processors}

Quote from: TulipeFrancaise on Today at 07:25:51 AM

and confidence holders of bitcoins (and other crypto) to come and spend at my place without escrow and without doubting my honesty (?)

Since you're a newcomer in here and prefer establishing yourself in this community without the help of an escrow provider, then the only reasonable way that I can think of is to go first ^{[send products first, before you receive payments]} but that also means that some users might scam you ^{[even if you only deal with reputable accounts, some of them might be compromised accounts ^{[you never know until it's too late]}]}.

Btw, I also noticed that listed prices aren't updated in real-time...
^{- A quick solution for that is to go with one of the payment gateways that I recommended above.}

Hello SFR10,

thank you very much, i really appreciate your message. I know you 're right and I already saw the solutions you recommend for automating everything. I need to think about a little before take a decision but you're right again when talk about headaches and about my current organization. We need to start one day Wink

Thank you again for spending your time answering and advising me ! I will do as soon as possible...