Telemarketing is fairly common. There is a call from the cellular phone provider providing you latest features and services. There is an email from a travel agency informing you which they currently have a once-in-a-lifetime promotion. Telemarketing is one kind […]

Telemarketing is quite common. There exists a call from a mobile phone provider proclaiming to offer you new features and services. As there are a message from a # travel agency # informing you they currently have a once-in-a-lifetime promotion. […]