Rabbi Avraham Lehr said, "Everyone is welcome at the Chai Center, regardless of one's level of religious observance. The philosophy is in keeping with the Chabad-Lubavitch approach of joy, scholarship and unconditional acceptance and love of every Jew."
No membership is required. The Rabbi said that at the average shabbat service, 100 people will attend. But at a High Holy Day service, for example, the temple will be packed to capacity with 600 people. You don't need to pay for a ticket to attend a High Holy Day service, like you do at most temples.