Installing extra tilesets?

I wanted to install Celianna's tileset but i dont know what to download and what has to go where, any help is well helpful, its not for commercial use, i just want to make a nice looking game, me and my friends have challenged each other over the holidays to each make a game on rpg maker vx ace. No money will be made, only rewards are bragging rights.

I apologise if this is in the wrong section, im new to forums and rpg maker 

This is what I would do:

I suggest that first you make a folder on your desktop called "Celianna's Tileset."

Then go to Celianna Topic and click on and open the spoiler.

Right click on TIleA1 and choose save picture as.

Navigate to your folder on your desktop and save it there as TileA1 cr Celianna.

Continue for each file right clicking and saving with the name of the file's TIlesheet (i.e. TileA2, TileB) and 'cr Celianna" in each file name.

After you have done that, go to (and open) the "Celianna's Tileset" folder.

Copy all the files (control C).

Then open your game, Open the game folder and install, as follows.

Go to GAME > OPEN GAME FOLDER > GRAPHICS > TILESETS

Then click in the tileset folder and choose CONTROL V.

Then you will need to go to your database and select that tileset for whatever map you are making.

Be sure and move the folder off the desktop to wherever you keep your resources, and to credit Celianna in your game.

For more details on an alternative method, see this excellent "official" tut.

http://rpgmaker.assets.s3-ap-northeast-1.amazonaws.com/files/Tileset_Importing_Guide.pdf

Thanks for your time, it worked