Vectone mobile Switch bonus: Free calls to any UK network for two months

Vectone mobile UK is offering free calls for the first two month when you port your number to vectone, on another words when you switch to Vectone mobile. This offer includes monthly 100 minutes, 100 texts to any UK network and 100MB of mobile internet access.How to Switch to Vectone mobile?Order you free Vectone Mobile SIM.Contact your existing SIM Company for your porting authorisation code (