You can find all of our indicators here:
There is a list of indicators there and you can find what you're looking for and more. ;-)
Follow these directions on how to Import into thinkorswim:
1) copy the link via hitting CONTROL C
2) go into TOS then SETUP
(upper right hand corner of TOS) --> Open Shared Item
3) then paste the copied link into TOS via hitting CONTROL V.
If pasting doesn't work you will have to type in the link above.
You can also watch this short instructional video from Don: