Budzburn review for BSS B2B Wholesale Pricing

We look forward to customer service getting back to us so we can resolve the issue of being billed for months with no true usage because of setup issues and nothing but run-around, back-and-forth emails. I have even written them Whats App with no resolution. They tell me to use their knowledge base while on their most expensive plan, estimated to spend $1200.00 a year. We have been paying for months with no resolution. This company's customer service has not impressed us thus far, even if the tech is present.