ive just bought after effects and have only just realised it needs a 64 bit computer!! is there anyway i can run it on my 32 bit? or anyway i could get a refund?
The last version of AE to run on a 32 bit system was CS4
You will need a new computer or you'll have to talk to customer support and request a refund.
Sometimes just upgrading your OS is all you need to do.