the best configuration

firstly it's the first time I use my own vps server for sending email, and I'm new to the mailwizz family.
1- help me how can configure my mailwizz for sending 100k / hour ?
2- the characteristic preferable for vps server ram, cpu ... etc ?
3- the best configuration of delivery server , bounce server , feedback loop servers , can i use the one server vps for delevry servers , bounce servers or not ? give me best solution.
4- gave me the best configuration for traking ?
English is not my mother tongue; please excuse any errors on my part.
please help me