chain and sprockets on a normal double sided swingarm, I have done before, but not on the pro-arm.

I prefer to use a rivet link, a clip link is no problems, I can't see the SP generating too much power I can't remember which way the clip has to be mounted though.

If you're reasonably competent with tools that I would suggest you have a go yourself, grab a bike mate friend that can help you, otherwise take it to the shop.

You would need:

Grinder + chain breaker
rear stand
any other specialist tools
allen keys
pliers and general tools