It seems you like ecchi, romantic, action comedies. Sorry if I'm repeating anyones recommends:
Asobi ni iku Yo (also known as Cat planet cuties!)
Eureka 7 (Mecha anime with coming of age ramance at its heart)
Infinite Stratos (Harem and mecha)
Sekirei (Ecchi harem action comedy)
Steins gate (Time travel comedy drama)
Boku ha tomodachi ga sukunai (Harem comedy)
Chuunibyou Demo Koi ga Shitai! (Romantic comedy)
Denpa Onna to Seishun Otoko (Very wierd romantic comedy)
Hyouka (High school mystery)
Working!! (also known as Wagnaria!!) Slice of life comedy romance
Full metal Panic (High school comedy and mecha)
Samurai champloo (action comedy)
Seto no Hanayome (absurd rom-com)
Sora no Otoshimono (ecchi comedy)
Zero no Tsukaima (aka The Familiar of Zero) ecchi fantasy comedy
And if anyone wants to watch anime legally then Crunchyroll offer an ad supported stream.