Whats wrong with this tiem for both teams? Or else 1 hour later at 03:00 GMT Friday night...11am for PoZ and 22pm for CSAPoZ GMT +8
CSA GMT -5
13 hour time difference.
As Dionysus said, Friday night, Saturday night GMT would be good. Like 02:00 GMT Friday night would be 2100 friday night GMT -5 for CSA and 10:00am saturday morning GMT +8 for PoZ
Same time on Saturday would work, 02:00 GMT Sat night/Sun morning