i got a call saying i would receive a $60 betting voucher.  this doesn't sound legit at all and even if it IS legit, then it's a dodgy way to market whatever website/brand/offer they are promoting

No sound upon answering.

I had a missed call from that number too!

i have had several missed calls on my phone from this number and everytime i try and ring it back it says it is busy

also received a call from this number, except didnt hear a thing no message no on talking just hung up

Called me today but i missed the call. Then it was engaged for ages when i tried to ring bcak, no doubt they were on the phone ripping some other person off. Dodgie!