I cant get into my iphone 5c, becuase the screen doesnt work, and i want to recover my photos
Tyson 's answer will probably work, but it would require that you enabled photo stream before your phone broke. If you didn't, you're kinda out of luck unless you've backed up your phone to your computer previously. 

If you have backed it up before, you can use tools like iExplorer (free demo, $35) to read the iTunes backups. They do, however, make you purchase the software if you actually want to pull the photos out, but it may be worth it to some depending on how much they want their photos. Best of luck.