Making Custom Thumbnails for Rocket League Sellers

Im not sure if this type of post is allowed, but if its not just let me know and Ill remove it or a mod can remove it.

But I am making custom thumbnails for Rocket League sellers for 2 keys in game.

The 2 keys must be given before I send the “un-watermarked” final copy of the photo.

I will work on the photo for up to an hour with you if you want changes or other additions.

My steam is

My gameflip is