Can I automate Gimp? + How to make shortcuts?

[enginestar]

Can I write a macro for example and automate using a combination of tools?

AND... how can I make shortcuts?
It's painful using the menu for some really basic and simple things!

Like I select something that I wanted deleted.
I have to go to the image menu... or is it file? Oh no... it must be edit...
Now... despite having done 10 times already... what is it that I'm looking for?????????
Aha! Clear!! I click clear.

Painful.
Why cant I just select and hit delete?

Thanks.