profile backlinks tool

Is there a tool that generates profile text based on niche or keywords? (not blog text) I know moneyrobot can do this but the quality is meh.

Hello, I love backlinks from profiles, my 1.5 month old website now has PR4 from such links. However building links manually with Roboform is a bit time-consuming... I have been researching tools like Xrumer, Ubacklinks but looks like they have their disadvantages. Would appreciate a piece...