PLEASE HELP CREATING A NEW TEAM

[SOSTACO]

I have created a new team editing, but when I run the game, show the logos, jersey, etc of the team whose abrev I had writen (ci, chicago) and I didin´t want those files were shown
I think if I put in ABRV2 and ABRV4 another different and it´s didn´t exist like cv in ABRV2 and chiv in ABRV4 and I create new files whith that abrv was chv, in the game could appear the logos, jerseys, etc I have created before, but when I run the game, my tean didn`t appear.
Could someone say me what files I must change???, I have changed eleven or twelve different files of diferent folders, please, if someone could help me my mail is Sostaco@hotmail.com
Thanks and sorry for my english