HotSpot Login

How can one allow internet connectivity for certain clients through the Hotspot Interface without login into the page?

Hotspot IP bindings.

http://wiki.mikrotik.com/wiki/Hotspot#ip_hotspot_ip-binding

ok i was to say without the ip binding too is it posible using the mac address?

Read the link. IP binding uses the MAC address to reserve an IP and bypass logins.