I received the below email from Virgin Velocity today.
Basically sign up for e-Rewards. Make sure you specify your Velocity number. Complete a survey and you get 750 points.
Not a lot but every bit helps and with family pooling, it could add up.
Make your opinion count and earn 750 Velocity Points when you sign up to e‑Rewards® (the world’s largest opinion panel) and complete an online survey within three months*.
Each survey you complete will also earn you Opinion Points™^ that you can convert into Velocity Points. The more you complete, the more Points you’ll earn.
Terms and Conditions
*750 Velocity Points are only available to newly enrolled members of e-Rewards. Members who complete their first survey within three months of enrolling. Please allow 4 to 6 weeks for Points to appear in your Velocity Account. Not all e-Rewards surveys are mobile or smart device compatible and will need to be completed on a desktop or laptop computer.
^e-Rewards members will earn Opinion Points™ for every completed survey. Opinion Points™ can be converted to Velocity Points. A minimum conversion of 1,200 Opinion Points™ is required for each conversion into Velocity Points. Please allow 4 to 6 weeks, for Velocity Points to appear in your Velocity Account. There is a maximum of one points conversion per 30 day period, per Velocity and/or e-Rewards® member account. Refer to the e-Rewards Member Agreement for membership and Points transfer information.
Sounds like this - buyer beware.