HOLA!!!!!!!!
Just Kidding, Hello. I will write this in ENGLISH, because I have read the rules. My name is John, I am interested in learning how to tune and work with vw/audi ECUS.. I have already purchased a ktag and multiple obd cables & ch340a flash tools. I am excited to learn as much as I can about how the tuning process works. There seems to be a plethora of knowledge within the forum here, along with some very skilled members. So once again HOLA! 
-John
-John