Looking for help. Quick job

Living in Europe my sysadmin is on August break and I can't get to anyone else. I need to redeploy fast my linode and I can't do it myself.

Right now I have an outbound denial-of-service (DoS) attack originating from my Linode.

This is time sensitive, anyone who can help? Not sure where else to turn. If this is the wrong forum or way to ask for help, then please direct me to the right way/.location.

Thank you advance.