The Final (and hardest) Riddle

And here it is; the last one:


We're five little items of an everyday sort,
you'll find us all in a tennis court.


P.S. KBrocks cannot answer because she already knows what it is;)
P.P.S. If you can't figure it out, watch Batman Forever}

Code #4:

This one's easier...


If you look at the numbers on my face,
you won't find 13 anyplace.


Once again, good luck. You'll need it!

Code #3

Here's the third one, try your best!


The eight of us go forth and back
to protect our king from the foe's attack.

Figure it out.
P.S. KBrocks is not allowed to guess because she already knows the answer!

Code #2:

Here is the second code, good luck!

Take me out and scratch my head,
What once was red is black instead.

If you know the answer, please tell me in the comments area.

Hello readers, I'm back with code #1...

Here is the code, try to figure it out:

Tick, tock
Tick, tock
Big and round
Not a clock
Toss it high
Watch it go
But if you're not careful
It'll explode

TOP SECRET FILE:

Lately, I have been collecting some top-secret information that mustn't be shared with ANYONE.
The Dialectorians (a team of people who rebel against what they think is wrong) have been plotting to bring down us and a few other societies.
We must play our part in the battle against them and help with the Plan to conquer the Dialectorians or pay the price.
If you have anything that you think can help us in our Plan, please inform us.
Most importantly, Keep this a secret!

Wecome to the 5ecret 5ociety.

A5 clearly po5ted, this 5ite i5 a 5ecret, but if you are one of the few people to have found it, you are very lucky.
Thi5 5ite po5ts information hidden to the re5t of the world for variou5 rea5ons, 5ome dangerou5 and 5ome not 5o 5ecret. Whatever the rea5on, we here at the 5ociety would appreciate it if you could plea5e not tell anyone but vi5it often and, mo5t importantly, in 5ecret.

Thank you,
The 5ecret 5ociety