Dear my future partner, My service does the following: 1. Create End Users 2. Create Resellers 3. Resellers can create further end users plus resellers. 4. Every Reseller should be able to approve sender id and assign credit. 5. Every user can import list of contacts. 6. Every user can send single / multiple SMS at a time. 7. Every user can see live status of the SMS I am an sms wholeseller, which means I have my own API. I am not a reseller. I can give you full logo implementation on the website. Thanks. PEter P.S.: check your pm