LAZY ****MING COMPANY

I app**** for the voip PABX service with them and fast they responded and I paid for the service,but still get invoices saying I should pay,they gave me my landline number and asked me to pay for the airtiime which I paid and till now still have not received that airtime,when i call,whatsapp and contact them with their live chat ,no one answers ,so to my suprise my account is now suspended,just within one week having it,carefull guys they are just ****** and ****mers