Shorthand English complete with typos (nething isn't English at all, annnd is hardly shorthand version of and, etc.)
The above quote is also poorly ordered for your later attempt at clarification. It is typed as "you do not combine platinum spirits with anything (note I removed the double negative) except tin cans until level 32 of any unit. Until then, you can use farmed maps and up to gold fairies for leveling... considering in Nutaku platinum spirits are like 7 stamina worth since it's heavily RNG based. (I read as: "Takes about 7 stamina to get one platinum spirit")
Adding a "..." and assuming people are going to insert exactly what you're thinking in there is stupid. Since I'm not the only one misunderstanding you (assuming you are actually trying to contribute), perhaps you should type proper English for a while and see if people think you're actually helpful instead of a troll.