If in you religion it is considered as banned or in your country it is banned and still you do then that is evil. If if it is legal and as a part of fun or just in hope to make some money you do it and have a control over it then should be fine.
If it's good/moral and is banned by your "religion" Or in your country, you did no wrong if you use it, otherwise it could be considered a crime to do what is good/moral. The purpose of Law is to guide is to do what is good/moral. The law shouldn't stop us from doing what is right. OK?