WHMCS Bitcoin payment module allows accepting bitcoin payments in WHMCS based project. Download and install bitcoin payment plugin, set up SpectroCoin merchant project and start accepting bitcoins at your shop immediately. Avoid Bitcoin price risk by settling payments in EUR, USD, GBP or any other currency of 20+ currencies offered by SpectroCoin.
Generate Private and Public keys: Go to SpectroCoin page and open "Project" section, then click on your project. Select "Edit Project" and then click "Generate" button (next to the Public key field). You will get an automatically generated private key – download and save it. Matching Public key will be generated automatically and added to your project.
Save your Private keyto modules/gateways/spectrocoin/keysdirectory as "private".
Go to Setup → Payments → Payment Gateways → All Payment Gateways.
Select "Bitcoin provided by SpectroCoin" and press "Activate" button.