Trying to install game on by runnung .sh file

Desktop: Xfce 4.12.3 (Gtk 2.24.31) Distro: Ubuntu 18.04.6 LTS
CPU: Dual core Intel Core2 Duo P8400 (-MCP-)
arch: Penryn rev.6 cache: 3072 KB
flags: (lm nx sse sse2 sse3 sse4_1 ssse3 vmx) bmips: 9043
clock speeds: max: 2267 MHz 1: 1470 MHz 2: 1373 MHz
Graphics: Card: NVIDIA G96M [GeForce 9600M GS] bus-ID: 01:00.0
Display Server: x11 (X.Org 1.20.8 )
drivers: modesetting (unloaded: fbdev,vesa)
Resolution: 1280x960@60.00hz
OpenGL: renderer: NV96 version: 3.3 Mesa 20.0.8 Direct Render: Yes

system hangs
Suceeded in installing on Vista, but it has problems in-game, so I want to try installing on linux