pppoe server on ethe2 and hotspot on vlan

Hi

I have a mikrotik pppoe server running on my ether2 with my adsl link to ether1(http://wiki.mikrotik.com/wiki/User_Manager/PPP_Example). i want to create a hotspot on a vlan for unknown people who connects ether2. Is this possible and is there a how to guide for this.I created the vlan and then hotspot but when i put my machine on dhcp it does not pick up any ip. Its like its not connecting to the vlan.

Thanks

please let me know if the question is clear enough?

Anyone?