The Sparkling FAQ - the answers to all your questions.
Or not, but we'll find that out later won't we? :)
How do I enter my entry? Simple, Watson. Post it here then PM me the direct link to your post (which you can get from the URL bar after clicking the little page symbol in the very top left of your post).
Do I have to enter all three contests? Um, no. o.O
You can enter more than one contest if you want to, though -- but you can only win one prize in total from the contests, excluding page post prizes. :)
Do I PM you the entry? No, you post it in this Thread and PM me the link to your post. Directly to your post (you can get that by clicking the tiny white page icon in the top left corner of your post, then copying the URL address AFTER clicking the page icon).