I don't see the last part as a problem, but I guess too many others pressured you into it and etc. You could just put them for sale as premium scripts on the SDN like everyone else and have a collection of certain free scripts and a collection of premium scripts. I think it would work out quite nicely. You could even have a list of the free and premium ones in your signature and etc.
Good to see that you've come such a long way Alek.
(inside joke) I love you Aleky