Ridiculous cancellation drama

I need clarification

We are receiving mixed information from yourselves and it is honestly busy irritating me.

Firstly we were advised that our TP links are part of rental equipment – and that we can return it – and we will only then be billed a cancellation fee for the contract.

…and then on a second email you then advise us to pay full purchase price for the rental equipment, but you are still going to collect the rental hardware? So how can we then be billed for equipment at a purchase price if we return the rental equipment?? You are sending us contradicting information!!

I have already paid a lot of money on that equipment monthly, and then you want to bill me for it again at purchase price, and take it back?????? How does this make any sense??