Hi new to the server

Hi guys I need to ask some questions. Im now lvl 78 road to 85. Many quests are bugged and that's lame :( Are people friendly,because no one wanted to help about anything because Im new to cata and no one will help I asked many times for help or infos on global chat but nothing. Any good pve guilds because Im in pve. Also are here any special road to get gear for raiding like "you need to do this instances and etc." I will wait for answears and last thing is this the old molten ? :D

Yes to all...