Telkom Night surfing data not working,another way of ******** consumers

Telkom is ripping us off. I bought 2gig data yesterday. On the side I have 1.7gig night surfer. I was working on my assignments after 00:00 now am only left with 900mb useless 1.7gig. Why must you take my data whereas I have night surfing data. I made a mistake by porting my MTN number to you guys. I restrict background data and still lose data as if am watching YouTube.

People do not be fooled by these specials on night surfing it's a ****, and do not consider porting to Telkom. It's very expensive nxaaa???