whenyou get the preset files (i will giveyou a private download link for them) you transfer them into a numerical folder in the my presets section of the feral heart game files.
WHen you open up feral heart, you click on the tools button, preset maker, the number preset that you put the files into, it loads and you export it.
MAKE SURE your login name is properly capitalized, i messed that up real bad myself and gave myself and my friends a lot of trouble trying to figure out how to fix it XD
after you emport it, you login, click create, hit tab IV, hit use preset, and find the preset that will have your username and a number by it, for example my main one is Sammim123 8
Then you go back and edit the tufts, mane types, and thats alllllll you can edit. With presets, i would also recomend creating the character normally, such as making markings for it and such not that the people who didnt download your preset will see.
going for the people you want to see you preset, upload the file to a free download hosting site (i use mediafire) and give them the link, they download, put into the presets folder, and vuola they can see your preset just like you =D
Hope this long explanation helped at all XD