Hmm... I don't have a tablet either, but if you check out my page you can see what I've done using only a mouse.... and it's pretty much the same quality of my hand drawing skills, if not better.
If you have a job it wouldn't be too difficult to save $5 or $10 bucks per paycheck to get a Flash program. It'll take time, sure, but at least you'll get it. There are..."other".... less-legal ways to get it, but I'm not going to support using them. (Wait... why did I mention it then? *facedesk*)
If you can contribute something to it, aside from a basic idea that someone else could quite easily steal, I'd be more than happy to contribute my voice to this.
As it is, I agree with MaxVador's comment. You should at least be willing to write a half-decent script and get a beta-reader to spellcheck/grammar-check/humor-check it for you. (That means showing you what needs fixing, not rewriting it for you.)
I apologize if I seem mean or rude. It's just that I've seen people who try to get others to do their work for them before. They're only in it for the popularity, not because they actually care. I just want to make sure you don't fall into that trap. ^w^