Hi! Yes you will be able to upload it to sync.
Your friend will send you a folder including your preset.
example: preset_1
you would then put whatever your friend sent you in the preset_1 folder.
then you would go to creative den > preset maker and click on the preset_1 (or whatever one your friend has done for you) and click export
it should come up in presets/(your username)_1.fhp
upload that (the fhp file) to the sync.
glad to have been some help! I'll be locking this now, any other questions you can pm me anytime <3 !!