There are try outs next Thursday and I can't do a toe touch and all the sites I have been on telll me to do a straddle first but
I can't do a straddle either I need help please.:)

Even if your toe touch is bad here are a few things that will help it look MUCH cleaner and neater:
Keeep your chest up
Point your toes
Have straight legs
Have sharp motions when you start
Have a clean landing
Hope this helped:)