Right now, the plan is to allocate 600 GH/s to each user for each card ordered. If you ordered 1 card, you'll get 600 GH/s, if you ordered 2 cards, 1.2 TH/s, etc... The current plan is to process the Cloud Mining in the queue order from first to last. Again, we don't currently know how long it will take to deploy this fully or how many people will be activated per day, however, as we receive the revised boards and they are tested and ready to go, we will start shipping out in queue order, first to last. As your order is fulfilled, your Cloud Mining will be deactivated and the hashrate will be allocated to the next person in line.
I will post another update when we start activating users on Cloud Mining.