i just recently sold a gameboy advance game on ebay and preparing to ship it to the person. when i went to the U.S. postal office to ask them how much it would cost they said just put it in an envelope and it would cost you $1.99. so do i have to print a shipping label from ebay because it said that it was $5 for me to print it from ebay or can i just send the person their item in the envelope??? please help this is the first time i'm selling something on ebay. thanks!!!!!!!