Wow....thin skin?!?! I got curious and checked your previous posts, and noticed you've received many useful replies, including one I took the time to write you.
Scott was a bit on the harsh side, if you dig into his answer though, there's some useful insight there.
You have an older boat, with an older furling system, and you're looking to fit some used sails to it. You might not be in a position to do that at this point with your limited knowledge. Scott and many others are happy to help, but can be frustrated when the person asking hasn't reached a certain threshold in their knowledge.
You might be much better off having a new sail made, and leave fitting and adapting used sails to someone with more experience. How are you going to evaluate the condition of the used sails, anyway?
And yes, the previous owner lied a lot. That's to be expected. It's your fault for believing what he said, and failing to have a survey done on the boat. Look at what that is costing you already. The time to "ask, ask, ask" was before you bought the boat. Yeah, that's pretty harsh isn't it, but I don't see where sugar coating is going to serve you at this point. Now, it's a matter of cleaning up the mess, and a lot of helpful and knowledgeable members are willing to give a reasonable amount of their time towards that end.
You've been happy in the past with the help you've received from the forum members here, and I see no reason for you to abandon this forum. As a member of three sailing forums, I can tell you there are no appreciable differences in the overall membership, in fact, they probably have many of the same members.
Owning a sailboat ain't easy. But, it's a lot easier in 2018 than it was before the internet. Night and day.
Bottom line, you've been well served here, and will continue to be, but you need a thicker skin.