I need help creating and executing an SMS marketing campaign targeting existing customers. The campaign will focus on sending promotional offers to these customers on a monthly basis. It is essential that I find a freelancer who has experience crafting engaging and effective messages to drive return traffic to my business's website. A deep understanding of SMS marketing tactics and the ability to identify target customer behaviors and preferences is key. The aforementioned freelancer must also have experience integrating the SMS Gateway Provider with my Website's Host "Magento 2.4". Experience with complex projects is preferred. All messaging must include branding or design elements and be compliant with all restrictions and protocols set up by the mobile carriers.