When you have sufficient number of articles and some good quantity of traffic. Even if you get approval for now but then you may end up with a ban. I am not trying to afraid you, i am just trying to say, you may face click bombing like i did when i put my adsense ads on low traffic website which resulted in a ban. So, my advice is get some good number of articles and traffic first then apply for it.
yep Don't waste your nor adsense's time even applying. The site is poorly written junk and ain't ever going to get adsense.