THANKS ALL OF YOU FOR YOUR LOVELY COMMENTS AND HELP.
You know the thing which is scaring me is that I am in touch with the salesman only thru email, and that too with hotmail domain; I fear being cheated..... see a $3500 bike in $1200.... And even after repeatedly asking for the original pic of the bike he keeps on sending me the pic which is ON THE TREK WEBSITE...
Just want to save myself from scams....
I asked the company's name and address, this what i got from him, can anyone of you plz do me a favour of checking out if it really exist.

COMPANY NAME : BIKE AYR LTD
REGISTERED NO: SC349414
ADDRESS: 7 ROYAL CRESCENT
ZIP CODE: G3 7SL
CITY: GLASGOW
STATE: GLASGOW
COUNTRY: UNITED KINGDOM


Thanks for reading and bearing with me
will be waiting for your wonderful replies...