That's why you need a max level buddy to powerlevel you. It will take maybe 10 minutes to get you to 70. Ask around on the forums or the D3 reddit. There are lots of people willing to help.
If you end up soloing I can give a couple pointers. #1 is keep your weapon up-to-date with your level. Your sword may be legendary, but it's 10 levels too low. Weapon DPS is the main part of your damage. #2 is don't try to make a popular build until you hit max level and have a set bonus to back it up. WW and Rend are pretty useless for leveling. Use a Primary skill as your main attack (one that generates rage) and a spender like Seismic Slam or Hammer of the Ancients as your secondary attack (a rage spender).
Pretty much the only thing that matters below level 70 is GETTING to level 70. That's when you can start gathering set pieces and putting together a functional build. Until then, just do whatever makes it easiest to level up!
1
Im guessing they must have got them before this current patch?
I do have the Falcon WIngs but not Cosmic wings as yet.. a shame that, would have liked to have got those from Adria