Dubble data AND dubble airtime.

Vodacom Customer care in the person of Sylvester employee number 6619 phoned me to upgrade. The upgrade include dubbled my artime from 300minutes talking to 600minutes and dubble my data from 500Mb to 1GB. At 768Mb of data usage the data as well as the airtime was finished. Where is the dubble airtime and where is the dubble data? On Monday morning I visited a Vodacom shop only to here that your data was using your airtime. The airtime was not a Gb. After 23years of a client of Vodacom I think with the next contract it is going to be time to move on to another network. MTN here I come. I dont want to struggle a phone to chance airtime to data or visa versa. Vodacom please dont phone me with explanations of dubble data AND dubble airtime if its not true. Please explane what every package name mean. I dont have your new catolugue in front of me. Johan Buys ********** 029.