I wanted to simplify the difference between the first and second conditional , so I gave the two examples with the approximately amount of money.
I said "1-If I have one million dollars, (space) I will buy a car" means it is possible to buy a car.
It's possible to buy hundreds of cars for a million dollars. I think you're just asking whether using have means that you might possibly have that much money. I answered that above. I said yes.
If Omar had one million dollars, (space) I would buy a car.
When you say that, you're talking about two people: you and Omar. If you and Omar are the same person, either say:
- "If I had a million dollars, I would buy a car."
- "If Omar had a million dollars, he would buy a car."
I think you're asking whether the word had means that you definitely don't have it. I answered that above, too. I said yes..
[In the first] I am about to have its price.
No, it doesn't mean you're going to have it soon. "If I have" means you might or might not. You don't know.
On the other hand, in the second sentence I am still away from its price.
Yes, "If I had" means you don't have it. But you asked if they meant you had specific amounts of money: $900,000 and $1,000. No, that's not what they mean. I said that above, too.