touch screen 2.8" with uno r3

i have arduino uno r3 and recently
i have bought touch screen from Ebay and i don’t understand how to use it, i have tried to contact the seller but he didn’t know anything
the screen i bought is :

i also got a CD and within there was the arduino compiler alfa ver. is i need it ?
and i tried to use it and compile with it and i couldn’t use it either
how can i use it ? and which libraries i need to use
in the additional file there is the libraries in the cd
Thanks Eran

libraries.rar (499 KB)