G'day mate, If its your first time on the raid dont even bother until you hit 26. most people wont take you. Concentrate on getting the vanguard marks or crucible marks to but some legendary gear to get you up to 26. I often like to show people through but even when tehy are above 26 its still very hard on normal Today i took through a group of lvl 29s they were germans and had no idea only one of them could talk english so i was explaining to him and he would pass the msg on. 4 hours later and we were onto atheon but couldnt beat him...... Cheers