I was just wondering how can i delete original words in wicked article creator with a small article i got from the internet and spun. (it wont let me go on auto build as it says "you have less lines than your setting please add more?) how can i change that as well to accept 1 article consisting of 500 words?

anyway anyone know how i can add a spun article to wicked creator and delete all the orginal words? or anyone know any other software that can do this? ( i cannot afford to spend anymore on even more software..)