Getting credit card machine should not be an excuse for your not having it. It has been so easy with a variety of the machines being available. You will realize that the much it can do to your business is worth investing in it. It is not difficult to have a merchant account. Basically that is all you need to ensure you have so that you have the machine with you. 

With the account, you will be given a free credit card machine that will help your business greatly. The machine is not any lesser than the ones that people buy. It serves the same purpose at the same way. You will never miss to get any credit card payments even if all you have is the free machine.

Even if it is a wireless credit card machine and you got if free from the right people, it will work. That is what is more important. The function ability of the machine is all that matter more. Why do you need the machine? It is not for decorating your shop; you need it to work for you.

So, just get the machine any way you can. If you think you do not need the merchant account to have one free then shop well so that you get it at a reasonable price. Whatever way you get it, just ensure that it is functioning.