i170 smn/ sch LF veteran FC

I took about 6 months off and have returned, I hit level 60 a few days ago and have started working on my gear. I am i168 with some i180 pieces. I would like to start doing the EX primals and the new alexander raid content. I am located at -4 gmt ( eastern time zone South America) I speak English and have been involved in some very advanced endgame guilds in FFXIV and World of Warcraft. Ideally I would like to raid around 3-8 eastern ( 7-12 GMT ) I can use voice chat and play my class very well.