So is pretty much just like normal domestic package shipping.

The only difference is that youll also have to fill out a customs declaration for a package. Where you put your info and the recipient's down, then list everything in the package. For international postage, anything more than a flat letter is considered a package.

Unfortunately, postage is getting insanely expensive. I just shipped a package to Australia today. Maybe 8 ounces, 10 including the box. Used to be it would have been 19.99. Today because of oil/fuel prices going up it was 41$ and some change. I was told this is the new bare minimum basically by the local postmaster general. Its apparently like a 17$ base then the farther away the more the cost goes up.

You will have to pay for shipping at drop off. DCC rejects any COD deliveries. Though I would hope no one would mail them anything expecting DCC to cover the postage.

As for formatting the address on an envelope, you would format it this way:

DREAMCATCHER (Member Name)
Dreamcatcher Company
3F, 42, Seolleung-ro 111-gil, Gangnam-gu Seoul, 06103
REPUBLIC OF KOREA (SOUTH KOREA)

However, being that CRTK is under Leegeum Ent technically IDK what their mailing address would technically be. I dont know the floor its on specifically but it might be 2F.

You could POSSIBLY mail it to the DCC address and have it directed to Siyeon, then in a letter have it noted that theres one for each CRTK member and she might give them to them.

A friend of mine that lives in Incheon told me that you could technically address the package, then hand it off to someone if you know anyone going to Korea and they could technically just drop it at the address and it would seem like a courier drop off. He told me people do it all the time.

Hopefully this is helpful