so i'll have the pc to myself xD i don't if i will install that dx9 drivers that unity web player says it.

xD
Sweden seems like a cool country.
There's just something so cool about Scandinavian countries. 
Not just the temperature.

I wonder how true the blonde hair stereotype is.
And yeah maybe you can get Unity to work, I dunno.

my classmate told me that i needed to install dx9 driver graphic cards to work on the game, so he sent me the thing and  i can't install it so it says i need to be admin to do it.

Maybe you can ask your classmate friend, how to make an admin
account on a tablet?
I don't know how to do that, but maybe he does.
Or you can search on Google, I don't know.

he did that have that thing, but i don't know my sisters pass, he gave the dx9 driver graphic cards, so by usb flash lol and wow he gave me that and couldn't run it without admin, he has a laptop with 8 gb's ram lol

Maybe you could temporarily make a new admin account but
first I'd consider a bigger hurdle....

Your friend's laptop.....I'm guessing it's not an Android laptop (if there even is such things)?
I don't think there's a DX9 install for Android but I could be wrong.

I haven't found a way to play Unity Web Player games
on a tablet or phone. Sorry.

Maybe someone else can help you out.
Or maybe you can install Windows....but then that might get you in trouble
with your sister or parents.

I dunno, sorry.

But fortunately there are other ways to entertain yourself
with a tablet.

If your tablet has no USB ports,
you can buy a short cable (costs something like £1 = approximately €1.36)
give or take, which connects from the tablet to a USB port that you can connect USB
devices such as USB sticks, Xbox 360 controllers, PS1,PS2,PS3 controllers
and possibly some other types of controllers.
You can even connect a keyboard and mouse.
I think a lot of apps don't work with controllers but
some do, like Playstation 1 emulators (EPSXE for example)
and possibly some Android games, dunno.
I think it might be possible to use your controller as a remote
when watching videos, but not sure.

You can watch videos, read digital comics (maybe in PDF form?)
or books, etc.

If your tablet has an HDMI port, you can connect it to your TV
and watch videos like that. If you don't have an HDMI port,
I'm not really sure how you can get it to work.

Hope that helps you in some way.

it's my mom's tablet, so i can't do anything like that on what you say, only few things.