what I mean is to set the quantity of an item, once the set quantity is purchased, the item will not be available to purchase anymore until the no. of stock is updated.
Go to CP->E-shop->Module settings->check the box "Keep record of the stock in trade in the field $STOCK$:" ->Save
There should be somewhere to set up the payment method. If I use Paypal, I would need to enter the Paypal email address. Where should I do this setting?
Go to CP->Payment and delivery methods, currencies and rates->Payment methods->Add payment method->check "Payment method description
Use e-payment module"->select PayPal in the drop-down menu->click Module settings->enter Your e-mail: and click Save