Just my 2 x 0.01€. Not exactly about the topic, but surely about script purchasing.

Everyone start scripting your scripts on your own. There are tons of threads with very useful information out there, also in the archives.

Yes indeed, it won't happen over night so that you'll be able to script everything you desire, but pratice makes perfect.

1.) Pick a script from huge pile of free scripts floating here on forum.
2.) Study it. What does it do?
3.) Break it down. Study the structure.
4.) Script something similar on your own.
5.) Debug your script.
6.) Tweak it until it's perfect for whatever you want it to do.

Profit?