Problem exportin/importing from campaigns/custom maps objet table

[Gmk]

My english isnt the best so sorry. I was finding a way to rip specially custom races for my own campaigns (moslty for fun, i dont think what i can made some good to post) but i am getting a lot of troubles with it. Actually it generate a very small file when i export and when import just a few units are copied.(i use the file export all/import all in the object manager)

Also i get problem whit jass, i cannot open and i reed what it is a very good program for it. Anyway what is the most easy way to rip what i am waiting?
Pd intry to empty maps to larer remade it using his object tables but it didnt work with campaigns