Any tutorial that explains how to load textures so that not only I can see them?. I drew the image and put it in games/toribash/custom/oowl984. But the other players can't see the head, trails and body textures.
what a biggest disappointment!

Buy the texture items in shop and upload the textures to them and don't forget to activate them.

1. Buy texture item in Shop or Market
2. Click on Deactivated, Click on EDIT texture you want
3. Upload image
4. Activate
-- You have it --

I did:
1. Buy texture item in Shop or Market.
2. Click on Deactivated, Click on EDIT texture you want.
3. Upload image.
4. Activate.
But in point 3 (Upload image) some body textures dont show Thumbnail (for example head 512x512), and is correct the image size and it is .tga.
What am I doing wrong?

Are you sure that you bought a 512x512 head? You can only upload 128x128 head if you bought a 128x128 head item.

Also, try and wait for them to be uploaded. Solves the problem most of the time.

Yes, is a 512x512 image and bought 512x512, sure.
I will wait a while anyway.
Thank you for answer.