Will it knock down hurdles standing in the way of manifesting the affects of the Ritual ?

Any hurdles that arise, keep doing the working, and you may need to do a small working to remove the hurdles.

Any runes to remove hurdles ?

You've been here for 3 years, you can read the ToZ and learn magick. I have been advised by the Gods to not do too much spoon-feeding for members, because you will not grow if you can't learn. This is for your own good. Identify the problem, look at the runes to determine which will be fitting, and figure out what to do. If you can't do that, then you will not have success with magick.