R4i Cheats Help?

OK, I'm looking for cheats for my R4i located here: http://cheats.gbatemp.net/I am still having problems... Like which file do I download and from there, what do I do (like renaming it to cheats.dat and placing it in the correct folder).Can someone please help me?

Download the usercheat.dat, and put it in your _system_ folder. Any issues for cheats not appearing, please read the Common Issues for that covered problem :) https://www.romulation.org/forum/index.php?topic=1462.0

OK, thanks!