Tell you what mate,
The matturity on this forums is just as the respect on these forums, They care to get what they want, and what they want is the download. Not to care if you get thanks.
Example.
One of my mods had like 100 downloads, 15 thanks.
Hacks get 1000 downloads and 200 Thanks.
Simple Fix?
Make a post limit.
Or do what you where wanting to do and say hey, Thank me, then I will send you the download.
Problems?
Post Count- Spam/Flaming.
Thanks First- They can just remove there thanks.
So many faulty things that there is no way around it.