Is this a Empire side or Republic side guild?

Are U doing OPs only on Tuesday and Sunday?

Hi, I have a level 50 Sith character and I am looking for active PvE guild who is doing operations at least in the weekends. If anyone knows such a guild that currently recruiting, please let me know.

I ask this question because I cannot find any option for this. I don't mind if the method is a paid one. Someone please answer for this and thanks in advance.