Update aws-marketplace-committed.md

Author: aashishkohli

docs/en/cloud/manage/billing/marketplace/aws-marketplace-committed.md

@@ -25,10 +25,10 @@ Get started with ClickHouse Cloud on the [AWS Marketplace](https://aws.amazon.co
 
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-2. Click on the **Review Offer** link in the email. This should take you to your AWS Marketplace page with the private offer details.
+2. Click on the **Review Offer** link in the email. This should take you to your AWS Marketplace page with the private offer details. While acepting the private offer, choose a value of 1 for the number of units in the Contract Options picklist. 
 
 3. Complete the steps to subscribe on the AWS portal and click on **Set up your account**.
-Note that it is critical to redirect to ClickHouse Cloud at this point and register or sign in. Without completing this step, we will not be able to link your AWS Marketplace subscription to ClickHouse Cloud.
+It is critical to redirect to ClickHouse Cloud at this point and either register for a new acount, or sign in with an existing account. Without completing this step, we will not be able to link your AWS Marketplace subscription to ClickHouse Cloud.
 
 4. Once you redirect to ClickHouse Cloud, you can either login with an existing account, or register with a new account. This step is very important so we can bind your ClickHouse Cloud organization to the AWS Marketplace billing.