sheavon

ok i have downloded the mod stuff from this website. i read all the different things on how to do this stuff. my problem is that once i change something i cant save it so i went and looked at a mod i downloaded and in that mod i could so i really dont know what the problem is. spifically when i save it says makesure the path and the file name are correct and then it brings me to look for it and its not there until i look for all file tipes and no matter what i cant save it unless i save it as a

well i'm trying to mad and i have gotten all the stuff that i need and when i'm working on the stuff all the text programs i open the stuff in wont save it right i dont know what to do so if anyone cold make any sugestions they think would help me i would apreachiate it