Q.1 do you need the tomtom memory card or could it be any memory card big enough to hold all the maps, or do you need them at all?
A.1) Nope you dont need a tomtom specific card just download the information from the CD to your memory card.
Q.2 when i put the CD 1..the map CD, it says my memory is too small, is this something to do with the memory card?
A.2) have you selected the memory card or just the PDA? What size of card do you have must be 128 or greater.
Q.3 where can i find the second code which i need to type in...i got the one from the box set.and it is the product code where can i find the second..?
A.3) When you launch tomtom it says activate, select manual and you will get the device code you need to enter into
www.ttcode.com