Hello Jinx,
Thanks for your interest and I will clarify.
An order will only be rejected where:
- an order has already been placed prior to your order for the same domain (works on a first come first serve basis)
- I have found that domain and I wish to catch it myself.
If you are concerned, you can always ask me what I have reserved for a given day prior to sending the list over. That way you can be sure that I am not picking domains which you send me.
(note that I cannot send you orders from other people though because obvious privacy issues, so there might still be an chance your order is rejected)
I hope that clarifies things.