how to install new laptop motherboard

sony vaio PCG-71211w laptop motherboard buying from Aliexpress link discription:(MBX-224 M961_MP_MB) https://www.aliexpress.com/item/6-monthes-warranty-Brand-NEW-FOR-SONY-VPCEB-series-motherboard-MBX-224-M961-MP-MB-100/32466854266.html?spm=a2g0s.13010208.99999999.260.30933c00delGav