cherry picking christianists

Tescopoly in the comments to Polly Toynbee's article has this reply to the religiously afflicted

Ronnie101 you are obviously a devout committed Christian, perhaps you could give us the authoritative answers to these questions I received in an email a while ago?
When someone tries to defend homosexual equality, Leviticus 18:22 clearly states it to be an abomination. End of debate.
I do need some advice, however, regarding some of the other specific laws in the Bible and how to follow them.
1). When I burn a bull on the altar as a sacrifice, I know it creates a pleasing odour for the Lord (Leviticus 1:9). The problem is my neighbours. They claim the odour is not pleasing to them. Should I smite them?
2). I would like to sell my daughter into slavery, as sanctioned in Exodus 21:7. In this day and age, what do you think would be a fair price for her?
3). I know that I am allowed no contact with a woman while she is in her period of menstrual cleanliness (Leviticus 15:19-24). The problem is, how do I tell? I have tried asking, but most women take offence.
4). I have a neighbour who insists on working on the Sabbath. Exodus 35:2 clearly states that he should be put to death. Am I morally obligated to kill him myself?
5). A friend of mine feels that even though eating shellfish is a abomination of Leviticus 11:10, it is a lesser abomination than homosexuality. I don't agree. Can you settle this?
6). Leviticus 21:20 states that I may not approach the altar of God if I have a defect in my sight. I have to admit that I wear reading glasses. Does my vision have to be 20/20, or is there some wiggle room here?
7). Most of my male friends get their hair trimmed, including the hair around their temples, even though this is expressly forbidden by Leviticus 19:27. How should they die?
8). I know from Leviticus 11:6-8 that touching the skin of a dead pig makes me unclean, but may I still play football if I wear gloves?
9). My uncle has a farm. He violates Leviticus 19:19 by planting two different crops in the same field, as does his wife by wearing garments made of two different kinds of thread (cotton/polyester blend). He also tends to curse and blaspheme a lot. Is it really necessary that we go to all the trouble of getting the whole town together to stone them? (Leviticus 24:10-16). Couldn't we just burn them to death at a private family affair like we do with people who sleep with their in-laws? (Leviticus 20:14).