Usb psp copy and past data

[Kilk]

Well i have monster hunter freedom unite and my freind has it too but well his chartar is alot higher then mine so i won't to know how to use my usb savedata to copy his chartar to my memory stick without deleting my old chartar ( Like have my main in one save slot and have his in another) (There is only three save charatar slots). So is there any way i can just copy his chartar to my memory stick using a usb psp port thing and not delete my charatar just add his.

Any vidoes,pictures,website guid would help. Thank you :) (sorry for the long speech and bad grammar.)

[Xenogears V]

Backup you savegame on desktop, then in your Pc.

Delete your savegame and copy and paste your savegame friend in savegame folder.

When you need, re-copy your savegame...

I don't know well this game, but if a remamber well...you can't have two profilies..