OK, what is kind of export file that I can attach here ? Because I can't see JPG format.

save your files as 3dm (format of Moi) and you can post it here (press attachments)
compress it before if it's more than 300 kb
For have a jpg of your screen of Moi press on your keyboard the key "Print Screen"
And past the result in your favorite 2D prog
Save it as JPG and you will can attach it here