I've been trading or selling cards online off and on for a while. I prefer respectful trades.
Proper mailing trades and sales
Under $10 : Envelope + toploader + penny sleeve + Jewelry pouch get a Pat Catans 50ct for $2 and in regular mail
Over $10: Certified Mail with Envelope + Toploader+ penny sleeve + Jewelry pouch

I use tcgplayer for trades I do face to face. Through the mail I use whatever the website has as default.

I am new to this website.

I have a blog in which I post my decks on. I update them every so often.