Available bundles:
Data - Price - Rate Per MB
100MB x6 months for R79 - 0.013c
250MB x6 months for R149 - 0.010c
500MB x6 months for R279 - 0.08c
1GB x12 months for R599 - 0.05c
2GB x12 months for R999 - 0.04c
5GB x12 months for R1999 - 0.03c
10GB x12 months for R2499 - 0.02c
from R79 for 600MB