Installing raspberry/OSMC

I reformatted the SD card using the Formatting Tool from SD Memory Card Formatter for Mac Download | SD Association
because the system got corrupted ( issues I had with the wifi) and I was not able to boot it again

When I launched the raspberry using the data the formatting tool provided, I clicked on the only option the tool had: raspberry.

Please, help me on how I install OSMC on this card; I used it before ( a friend gave it to me with OSNC installed already).

Thanks

Select the operating system of the computer you wish to image the card with.

if the installation fail every time try to change the sd… it’s possibly broken like a corruption concern the cause of wi-fi problems…