Having problems with a score

I have a score like this in a paper:
https://i.imgur.com/z2Tc0Ex.jpg

And I need to pass it to Musescore, but when I try to do it silences are appearing because yes. I think that I followed all the steps... 3/4 compass, etc..
https://cdn.discordapp.com/attachments/483393966398767114/5199228405864…