Hi..i'm new to buying cars. Hope some experts here can enlighten me. Thanks in advance.

I saw this aution in Yahoo for a Opel Corsa 1400cc Manual.
http://page.auctions.shopping.yahoo.com/sg/auction/85322294?aucview=0x12Do you think its worth buying?
Btw, my question is....
What is: 1) PARF Status Expiry Date 2) PARF Rebate Amount
3) COE Expiry Date 4) Quota Premium (QP) 5) COE Rebate Amount?
Can someone help me to calculate how much would i have to pay each month if i intend to to use the car until the car's COE expires in 20/09/2011? Thanks.
As the COE Expiry Date for the car is 20/09/2011, can i renew the COE after that, for how long and how much i have to pay or its non-renewable and i have to de-register the car for export or scrap?
Me abit confused here....Seriously need some expert advice.
