Ideally I would prefer not to łose my own loyalty, but for an extra ICTY fee, I could probably be persuaded to travel and collect a planet. Uplifts I would be selling would be to the full 15MR. I find that this would be easier as I do not have the GP to abandon planets.
I should also add that I am not amazingly good for invading planets (think I'm 90% on def of about 6-7k), so an unoccupied or abandoned planet would be preferred!

Oh, and as a formality, I will brick the planet while uplifting (maybe sneak a 12 on there as a little temporary bonus if the planet is big enough :p ), but I obviously cannot guarantee the safety of the planet, and am not responsible if it is stolen while I am uplifting. I would, however, inform the owner of any theft immediately.