You can't.
You should just donate it which is just so you have more wardrobe space.
Unless u wanna keep it ( theres really no point in keeping it )
I think your asking if you can send clothes from beta sites like pixie hollow UK to the live US version, the simple answer is no. You cant even send clothes on the US site to each other, the only way to send clothes to your friends is by buying the current clothes that are at the post office.
There are no "trading" posts in Pixie Hollow, but there is a post office where you can buy outfits, and send them to friends.
You cant send mail, only a note. You can do so on their pixie page.
They send emails from time to time, but they don't spam.
When you're at Pixie Hollow's homepage, scroll down. There should be a link that says "Contact Us". Click it. You should be able to go on from there.
Terence never sends any messages, but you are sent to the Pixie Dust Mill when you level up.
Go to the Pixie Post Office in Neverfruit Grove click on shop gift ses and buy one and then u can send it to 1 of ur friends hope this helps
actually for pixie hollow u can celebrate your birthday with some of your pixie pals. You can throw a party at your house and play games with your friends. If u want more people to come you can make it a public party. Maybe some of your pixie pals will even send you a gift or postcard.
Here's the exact thing that I found on pixie hollow's pixie postings place, NOTE: You can send an original poem to pixie postings! Just go to pixie central click on share your creativity, and select the "poem" image. But I think that you can just go to pixie postings and click the poem thing and then scroll down and click the link and then click the "poem" image.
If you forget your password you can send an email to the email you send it to and get a new password.
Begging is against the code of conduct and is not tolerated. You just have to wait for a friend to send you a gift.
You don't.... Jk, you just make an email account and send all the emails to your account!