Well.. I don't know of that much stuff to do in townsville, even though I've spent a year and a half here! I do LOVE crystal creek, which is near paluma. Little crystal creek has some really nice waterfalls (if you go, when you get to the seemingly "top" waterfall, up the left side of it it looks like theres a "rock slide" thingy.. climb up there and keep going up as high as you can. You get to two tall, nice waterfalls up the top where there is hardly anyone (most ppl dont know theyre there or don't climb up) very nice place. Big crystal creek is awesome for swimming, and also great when theres rapids (I went when there was small rapids) cause the current is fun to play around in. Lol. Im not a child..
I like Pallarenda (or however its spelt) as it has far less people than the strand and isn't as built up and commercialised.
Haven't been to reef HQ though would like to go at some stage; practice my photography some more and check out the animals.
Also haven't been to maggie yet, or snorkelling or anything (damn uni, leeches all of your money reserves!)
If you want to see wild frillnecks, theres a lot at the university; seen quite a few around the JCU library. Also seen various snakes, including 2 spotted pythons, a brown tree snake and a slatey grey. not sure how many would be around at the moment.
Anyway.. hope you enjoy it