Message # 1 | 2:14 PM 2011-05-19
First of all you need to sign up to SMScoin. You also need to create an SMS key and wait till it passes moderation.

Then go to Control Panel -> Design customization. Select the "Entry adding/editing page" template of the module you want to have paid posting of entries in.

Find $BODY$ in this template and replace it with the following code:
Code
<?if($SMS_ISPAID$)?>$BODY$<?else?>Posting of entries is a paid service.  <a href="<?$SMS_PAYFORM$(***)?>">Pay</a> and the entry posting form will become available to you. The price is $0.5. <?endif?>

Add your SMS key ID instead of *** (you will it on the following page http://smscoin.net/keys/ in the first column).

Those users who haven't paid for the possibility to post entries will see the following message:

Posting of entries is a paid service. Pay and the entry posting form will become available to you. The price is $0.5.

And those users who have paid will see the entry posting form.