If you are looking for a credit card that can help raise money for a good cause, then consider the MBNA National Trust credit card. £15.00 will be given when you use your card within 90 days of the account opening. Plus 30p for every £100 you spend on card purchases and £2 for every year you continue to use the card 

The MBNA National Trust credit card also comes with introductory rates.

• 0% Balance Transfers for 12 months
• 0% New Purchases for 3 months
• Raise money for the National Trust every time you make a purchase.
• 0% introductory offer for 12 months on balance transfers (3% handling fee applies)