Putting aside the commercial interest and the advertising, I wouldn't do a type-rating if I were you.
If you've only got 250 hours on your logs, a type-rating won't help you find a job. Go for at least 100 hours of multi-engine hour building, that will at least increase your experience to 400hours and you will finally get the airlines to read into your job application, as not many student pilots in Europe have that many ME time.
Buying a TR will only make them think that you are naive, and it certainly doesn't help the market.
What good is an A320 TR if you d like to apply to Ryanair?
What good is a B737 TR if you'd like to apply to BA?
What good is a Dash-8 TR if you'd like to apply to any airline except for Flybe??