Need some help with my blog ;P

[scorpion14]

Hello there! I have a question :D how can i put at my blog something like this ...its like a cloud of words and when u target each word comes in front.... thx ya! :) ::) ::) ::) ::) ::)

[NLObP]

You need a HTML code but i dont have try a google .....

[scorpion14]

ive tryied it but nothing happend...i search at google for the html you are telling me i found it i paste where it told me but still no label :(