Wrong.
Molestation and porn are both covered in the plain meaning of the Greek word "porneia" which the KJV translates, rather inadequately, as fornication. The NIV does better with this term: "sexual immorality."
Overuse of any drug causes harm to one's body disguised as pleasure, which is directly forbidden.
My spending a dollar or two that I can afford on a lottery ticket (and I don't buy them but suppose I did) need not sin. Most of what I spend goes to the government treasury (which reduces the amount of taxes that have to be otherwise raised) and a little of it goes to the winner.
Such a view is discounted by the Scriptures. In Proverbs 16: 33, we read "The lot is cast into the lap, but its every decision is from the Lord." What people call "chance", therefore, is an element in Gods Providence. He controls every event. When a coin is tossed, it is not "chance" but God who decides whether the outcome is "heads" or "tails". When a dice is thrown, the particular number which comes up does not depend on "chance", but was decided by God in the counsels of eternity, The same is true of raffles and lotteries.
Gambling, therefore, in whatever form, is most irreverent and an insult to God, in that it attributes to "chance" what is actually the Providence of God, This is a violation of the third commandment: "Thou shalt not take the name of the Lord thy God in vain." As the Westminster Shorter Catechism states, this command forbids "all profaning or abusing of any thing whereby God maketh himself known" (Q. 55).
Since Gods Providence is one of the means by which God reveals Himself, to make it the basis of a "lottery" or "raffle" is a gross misuse and abuse of it.
Thus, those who gamble are guilty either of "atheism" or "profanity." If they believe the outcome of any gamble is dependent on mere "chance", they are guilty of atheism.
On the other hand, if they believe that the outcome depends solely on God, they are guilty of trying to use Gods Providence to enable them to gain at other peoples expense.
This is nothing more than an attempt to use God, and to harness His power for sinful purposes. By so doing man seeks to make God his servant.
Christians, on the other hand, have consecrated their lives to God, acknowledging Him as Lord and Master, and promising to be His servants. To seek to do otherwise is sinful, and to make oneself liable to Gods judgement: "the Lord will not hold him guiltless that taketh his name in vain."
keep dreaming - it augments already confiscatory tax levels
and a little of it goes to the winner.
I'll agree there