Answer:
Things you need:
6 apples
Farmer John on your friendslist
Echo on your friendslist
A few red Lego bricks
Step 1: Give Echo an apple in the mail by using an attachment.
Click your mail and WALA! new mail.
Step 2: pick up the attachment from echo, and build the pie. Send it to farmer John.
Step 3: Get the attachment, and build it.
DONE!!!!!!
P.S., My user is Dan3785