I totally understand your hesitance Peg, I was very careful of what I let my son do online at that age! What I could do is allow you up to four entries in the swap, 2 for you and 2 for Claire. You could handle all communication for her, but she would be able to throw her name in the bag and be a regular swapper in all other ways.
Mary thanks for contacting Dya, we do have several people who would be willing to ship international. I haven't contacted any former swappers this month, I feel like I'm beginning to be a pest lol.