Welcome to the Heaven's Lost Property Group (Sora No Otoshimono)

As i said in the comments, here is a list of MMO's i think people may enjoy within the group.

1.
All Points Bulletin : Reloaded (APB)
Admitadly a high end MMO for those with good computers but when you get the right stuff this game can be a fun blaze of madness for all with its PvP based gameplay and "Cops & Robers" style. Not to mention the customisation is through the roof.

2.
Star Trek Online (STO)
A fun and simple MMO set in the classic StarTrek universe where you work your way up from Ensign to Rear Admiral upper-half. Fly everything from the Origional Serise Constitution to the Latest Enterprise E class. Even try out Cryptic studio's own Enterprise F, the stunning new "Oddesy class Dreadnaught". Again with superb Customisation and exellent gameplay both space based and ground based.

3.
Fly For Fun (Flyff)
A strange little MMO for anybody with any type of PC where the main goal seems to be character enhancement and self gain however this little tyke of an MMO supports a marriage feature and the ability to fly with an Anime flair. Definatly a choice MMO for you and that "special someone" to bide your time untill the big day. Admitadly the graphics and gameplay are questionable but if you can get past the confusing HUD and complicated NPC contacts then your good to go!

4.
Champions online (Champs)
This MMO is an indipendant take on the Super Hero gig without hand-holders from DC Universe or Marvel to bog it down. Champs is Pure Online Hero Butt-kicking action for all ages despite its many.. sly refrences. Much alike Star Trek Online this is another game by Cryptic Studio's and holds account linking between both games and a shared specialty points called Cryptics which can be used on both "STO" and "Champs"

5.
DC Universe Online (DC Online)
A questionable MMO but still out there with the juggernauts. DC Universe supports High-Definition customisation and racial limitless allowing you to play as anything from a Rock based monster to an adorable yet lethal Anthro fox girl. With gameplay to rival some consol based shooters and fighters coupled with multiplayer gameplay this MMO is definatly in the Top5 for Super Hero MMO's but dont let that fool you, Just because you get a cape and Boots does not mean you gota be the hero. Join Joker or Lex luthor and terrorise the world for self gain or a seat on the london 57th. Its totaly up to you!