# EC2 and streamlock...
**URL:** https://community.wowza.com/t/ec2-and-streamlock/48051
**Category:** Wowza Streaming Engine
**Created:** [February 10, 2017, 2:19am UTC](https://community.wowza.com/t/ec2-and-streamlock/48051 "2017-02-10T02:19:22Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Mark\_Warren](https://community.wowza.com/u/Mark_Warren)
#### Post date: [February 10, 2017, 2:19am UTC](https://community.wowza.com/t/ec2-and-streamlock/48051/1 "2017-02-10T02:19:22Z")
Hey Guys,
I’m fairly new to wowza and have been using it on an EC2 instance for about 2 months. It has been causing issues with my site which is SSL, and I read on here that I need to use streamlock.
I’ve tried to set up streamlock, but it requires me to enter my license key. How do I get that? I pay my fees to Amazon and the $15 license fees to the amazon marketplace, but I don’t have any license key to put into the wowza streamlock site.
Additionally, if I COULD find that and get streamlock setup, I assume I can change the ip address in the wowza streamlock page as the address change each time I launch the instance?
Thanks for your advice!
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### Author:  [@Mac\_Hill](https://community.wowza.com/u/Mac_Hill)
#### Post date: [February 10, 2017, 5:45pm UTC](https://community.wowza.com/t/ec2-and-streamlock/48051/2 "2017-02-10T17:45:56Z")
Hello,
At this point, the best plan of action is to email billing@wowza.com. They handle the licensing and stream lock certificate management.
I hope this helps.
Regards,
Mac
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### Author:  [@Hermes\_Pessoa\_Neto](https://community.wowza.com/u/Hermes_Pessoa_Neto)
#### Post date: [February 10, 2017, 2:06pm UTC](https://community.wowza.com/t/ec2-and-streamlock/48051/3 "2017-02-10T14:06:49Z")
I am interest in the answer of this question either.