i want to use spoiler to make my head shop , less complicated , but i can't use it , help

When you click on the spoiler icon (it says "spoil"), you will get a box that you have to write in. The thing you right in this box is the title of the spoiler.

When you press ok you'll see something like this [SPOILER="blabla][SPOILER]

Now you have to write what is inside the spoiler. You do so by writing it between ] and [ like this.

[SPOILER="blabla] Write the content here [SPOILER]

Hope this helps.

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Yay , thanks