Well here is some tip that i heard from my guild mate.... I dunno where he know that but its shure great...
I gues you noticed that when you lvling a noob that is higher than lvl 40 and lower than lvl 70 your getting virtual points when noob reaches 33.33 or 66.66 exp So here it is... Take you noob(higher than lvl 40 and lower than 40) plvl it until you see you will get exp not when he plvls but reaches the 33% or 66% exp... Then you hit your plvler with noob(couse you get blue name and dont get pk points) and kill him with plvler the noob will loose some exp then you revive him and plvl again until 33% or 66%... here u go...
Sry for my bad english....