Sadly, we can't do anything about that computer vulnerability-wise because of the ToS: HackThisSite does not condone illegal activities, which was introduced to prevent its own downfall. But I'll say that a program won't get you through the entire process of "hacking", really. It could, but it's better to use it for preliminary vulnerability-checking and then manually do something to the best of your abilities.
We can't say anything beyond that.
Voxel- Oi, I was going to post first, but the system decided to log me out for some random reason.