agisthos

In what form is the UserID stored in the DB. Is it just digits or can it be alphanumeric? Instead, when a customer signs up is it possible to automatically discount each new account the first month free, before commencing on full price billing the next month? What are the options for this and where can I see them? I realise you guys must be real busy getting the new version out, but after that is done I will require some custom implementation. Can I get this done through you?

I came across WHMCS through the hosting reseller world, but wonder if it can be used for a monthly software subscription and authentication. 1. Does WHMCS allow me to manually change the monthly billing amount without contacting the customer for permission. ie they were on the $30 plan but need to be moved to the $40 or $20 plan. 2. Can WHMCS let me change the monthly billing amount for a particular customer via an API call from my custom backend? 3. I need to have user authentication. The client software connects with my server, the server will makes an API call sending a GET request to WHMCS with the username and password, asking for credentials. Is WHMCS able to send back authentication via HTTP 200 and an XML document containing an immutable ID for the user (this ID must not change even if the customer changes their email username or password)? 4. Can WHMCS set the billing cycle to begin 21-30 days in the future, so I can provide a free trial? 5. I want to streamline the payment process. Example, User chooses item from list of 4, click next, enters payment details in next step, clicks pay. No update cart button, no check out button, just one button per page of the payment process, is this possible? 6. Affiliate program with 40-50% of payment amount automatically going to the affiliate? 7. How are the custom branded pdf invoices sent out, via my own email address or from WHMCS? I am real serious about getting the above implemented so hope you can respond. What modules do I need for this, will it need custom implementation? Any suggestions? Thank you