You can check whether you need to apply for a Visa to enter Malaysia and its requirements HERE
Following is the details about the venue of the conference:
FOUR POINTS BY SHERATON PENANG
505 Jalan Tanjung Bungah,
Tanjung Bungah, 11200 Penang, Malaysia
Other Nearest Hotel
Other nearest hotels can be found HERE. Conference delegates are advised to book their own accommodation and to do it early to avoid disappointments.