yes you can use your clubcard in any store to collect points no matter of geography.
You get vouchers sent to you via post-these are your clubcard points, just turned into visible things. You can spend these in store WHENEVER. They are valid both online and in store, but it may be better to use them online as there are other advantages you can get from doing this.
The official Tesco Bank website offers information about the Tesco Bank ClubCard deals when buying a new car or any other products.
The card scheme is like many "Loyalty Card" schemes around the country. It offers a financial return in the way of points when you spend certain amounts. When you feel you have enough points they can be swapped for a range of offers at tesco or through tesco.
No, Tesco club card points can not be used toward your shopping bill, you must wait for Tesco to convert the points into vouchers, Tesco usually send out the vouchers once every three months (if you have at least 100 points on your card) you can then use the vouchers toward your in store shopping bill or on Tesco direct, if the value of your vouchers is high enough you can pay 100% of the cost of your purchase.
Depends on how much you would use the card. If you would use it enough to received a bigger discount over and above what you paid for the clubcard then yes it would be a wise investment.
Tesco use spell checkers
McDonalds use relationship marketing in a couple of ways, but don't expand largely unlike TESCO and their 'clubcard'. McDonald's use their happy meal toys as relationship marketing as these cheap little toys entertain litte ones and encourage them to bring their parents to the business. Another way is when you buy six hot drinks you get the seventh free. These are the only two I know of :)
Most retailers who run the Loyalty Scheme system will expect you to use what ever "credit" has been accrued on a club Card to purchase from their outlets - It will not normally be allowed to be used in another retail group UNLESS they are a related company
You can sell your iPad 1 and use the Money for the iPad 3. You'll need to cash in as it almost impossible to use the Money from your iPad 1 Only!
tesco has many aims and objectives
Yes, you can use gmail on the iPad.