You can increase the number of messages per day as well as posts frequently if you can buy a copper membership. As you are providing a service I recommend you buy a copper membership. Also, another thing please do not create more than one post on a single row. If you want to say more things you have to wait for a post by another person or have to edit your previous post or you have to remove your previous post and repost with new words. Never delete and post the same.