International shipping - Buyers Phone # needed

Hi, I would like to suggest that Bonanza require a phone # from International buyers. Even though I ask for the phone # from my international buyers in the listing, I doubt how many actually read the whole listing and therefore miss my request.  Instead of emailing and asking the buyer for their phone #, this official requirement - from Bonanza - would make it quicker for me, as a seller, to ship off my packages.

Thank you for your consideration.

Sarah McAfee