Is it really worth the time? I guess in the long term, it would be better to do something that adds value for the long term
If you want a few mBTCs to play around with this is a simple way to get them. If you really want to make BTC, consider offering your services in the services section.
Well said. If you just want to learn how to receive a bitcoin payment, you could try faucets for a day.
But if you want to earn some serious amount of bitcoin, you shouldn't waste your time on faucets IMHO.
Btw, you need to fix the bitcoinker link in the OP.