Accepting bitcoin for service is good and the same yields good profit based on the service renderered. If the service seems to be something unique it is possible to get good earning in a much shorter time period. For the Samantha user himself needs to show the trust over him which is possible through growing the account.
The only way I know you can accept bitcoin is by offering your services on this forum, but apart from that, if you mean offline it will be hard for you. Reason is that people dont use bitcoin offline, and also not a lot of people makes use of bitcoin. You know Bitcoin is decentralized and the people using it are from different places, but if you start checking in your country, you will hardly find adsomeone using it. So if you want to accept Bitcoin for a business, you should only be doing it for online business and not offline. I have seen one app on Playstore called Blockchain merchant, I believe it was made for people who wants to start up online business and accept payment with Bitcoin.
As far as I know there are stores abroad who accepts bitcoin as regular payment but just like what you said it needs to be online for it to be possibly done. I believe that as soon as bitcoin became more popular there will be more stores who would start accepting bitcoin.