Hey there, I have a few good friends who play support, none of them can play Leona though.
My elo is 1060 last I checked, I think my elo rating should be around 1500 and I'm going for the top spot (elo: 2300)
You can check out my stats with my main Varus.

http://www.lolking.net/summoner/na/2...6#ranked-stats

Add me if you're on eastern time zone and are good with Leona support, IGN: TheBola

Are you just looking for a duo partner or a team?

Work on getting your CS higher... for ADC's you should easily be above 200cs per game. Your main has 166... which is not good. You also die too much considering you play an adc .-.

And when leona is taken by the other team what will you do? If i were your duo you would have to settle for a nunu or GP plan B support xD (Personally i cry because if your bottom lane doesn't have brains you will find your team losing very quickly.)