Here are the details, (Vancouver time)
Red Gate Arts Society - 855 East Hastings Street Floor Plan Is the venue

Friday 9 Sept 2016
4:30pm occupy the space
6:00pm opening meeting
8:30pm departure

Saturday 10 Sept 2016
8:00am occupy the space
9:00am opening meeting
6:30pm departure

Sunday 11 Sept 2016
8:00am occupy the space
9:00am closing meeting
11:00am departure

Entry is by donation. If you can't afford it, you won't be hassled, but know that catering and such costs money.