Hello sir,
I can do whatever you want. I've worked with 3CX before. In my previous work, I connected 3CX on a site created with wordpess. If you wish, I can do whatever you want. I can connect Whatsapp to 3CX. For your information, 3CX is free for 1 year, then you have to pay between $ 1.08 - $ 1.31 per month depending on the package you want. Payments are made annually. The annual price is between $ 325 and $ 394.