It is really easy to craft green armor and mods if you are questing! Just make sure you have savaging. If you keep up to date with greens then you will be able to do all ur quests at level.

If you can also get underworld trading then you can get the mats for the blue armors and mods!!

Lastly, for the future... Once you get your first two toons to 50 then you can run your alts through flashpoints and heroics to gear up. Just take one lvl 50 and one lowbie toon through the fp and give all the gear to the lowbie!