Is it possible that we ( metaexchange.info ) can create a faucet, that will be added into the client?
We want to spend the earned fees in the future back into the community and get publicity for the new service we are creating.
What steps are needed to do it?
What kind of faucet are you looking for?
If this is just simple accounts registration faucet you can grab the code from here and run it on your server
https://github.com/BitShares/web_servicesIf something more sophisticated is needed I'll be happy to help you to adapt the code.
And yes, I think your faucet support can be added to the wallet, actually users already can custom faucet - on the accounts registration dialog you can click on Add Faucet button and enter custom domain - the wallet will open it in browser window passing the following parameters:
account_name, active_key, owner_key e.g.:
http://faucet.example.com/?account_name=test&active_key=BTS...&owner_key=BTS...