hi, i installed routerOS but idk how i should connect it net =/
here is my DSL information
80.82.69.15 netmask is 255.255.255.0 gateway is 80.82.69.1
and
dns1: 89.248.167.3
dns2: 89.248.163.67
dns3: 89.238.154.91
how can i add all of them so it connect to net =/
and do i need any other config so my customers can remotely connect to it and config it ?
Search a little bit in this forum (Beginner Basics) - here is a lot of info inside, just find and pick you need:
example, another one, more, a lot of basic info (old) and - finally - online Manual. 
/ip address add address=80.82.69.15/24
/ip route add gateway=80.82.69.1
/ip dns set primary-dns=89.248.167.3 set secondary-dns=89.248.163.67 allow-remote-requests=yes
for ur clients
/ip address add address=192.168.0.1/24
/ip firewall nat add chain=srcnat src-address=192.168.0.0/24 action=masquerade