Cheap and Quick
Don't have the time or energy to hold an atheltic event? There are things you can do that take very little effort.
Stamps- In the UK at least (Akibe is getting confirmation from charities in other countries) the MND Association accepts donations of used stamps which they sell to collectors. Cut them off envelopes and postcards, store them in an envelope, and then you have a nice collection, send them off.
Address:
FAO Mr Mick Paine, Motor Neurone Disease Association, PO Box 246, Northampton, NN1 2BR
Mobile phones- Again, the MNDA in the UK accepts old mobile phones, for each one donated they get around £3.50, it's not much, but it helps.
Jewellery- Got a lot of jewellery that you never wear? An earring where the other one is missing, an old watch, a damaged bracelet, stick them in a padded envelope and send them to the Alzheimer's Society, they can convert them in to funds!
Address:Alzheimer's Society, Freepost SW8 743, Gordon House, London, SW1P 1YY
Coin jar- If you're anything like me, your purse or wallet is often filled with low-denomination coins, 1p, 2p, 5 cent pieces etc etc. Get a jar, put it in an obvious place, and every few weeks clear our the low-value clutter and stick it in the jar. At the end of the year, count it up, take it to the bank, and send a cheque to charity.