Bithoven Exchange, Free 100 DOGE on signup
Sign up to the exchange Bithoven and like the title say’s you can get 100 doge free on signup. Further on it you can exchange use margin trading. It has no hidden frees and has a referral program next to the free doge, so you can earn a percentage of your referalls trades. It has most known top coins.
After registering simply hit the promo button to claim your DOGE