It might be helpful to ACTUALLY read the posts.
OP asked about this, clearly didn't know how to go about it. Sumgai chimed in with links to a bunch of tools that wouldn't work. Others pointed out that for a one time job you'll be a lot better off just paying to have it done. OP paid to have it done, job completed, short money, satisfaction.
Meantime, another guy with an Alcoa started asking questions, obviously knew a lot more about what he was doing, received some advice, and got the problem solved on his own.
Two people, two different circumstances.
I'm sorry your "I think I can attach this neck and I don't wan't any advice except the EXACT answer to one EXACT question!" thread didn't go the way you expected it to, but many of us are old enough and experienced enough to see when someone is likely better advised to pay for something and when someone is likely to be able to handle a job.