Cannot Start Windows Vista

[Guest]

i Bought a acer laptop which has capabilities to run windows vista. i was
using it for nearly two months without activating its product,thought to
activate later, after at all i cant start windows, it has script on display
saying options of activating, none of them i reached to get the code.
if anyone who can help me the last chances to run my vista back, please.
thanks

 

[Tiberius]

activate by phone... call acer to tell you the phone number of the ms
activation phone in your area