new user,please help me

am new to use mikrotik,i’ve installed mikrotik on a pc with 2 NICs,one connected to the router and the other to the home network,and configured the interface ips,i put my home network in the range 192.168.1.0/24 and the router in 10.0.0.0/24,i can successfullly ping to the router but from inside mikrotik itself,but from my laptop i can only ping the interface of mikrotec which is connected to the router but the router gives ping time out,so i can ping to my home network and the mikrotik interface in the home network “192.168.1.1” and mikrotik interface at the router "10.0.0.1"but the router i cant connect to it and so the internet
please any one can help me,i tried the help and i made all about routing tables but the problem still exit
Amr

You are going to have to provide more information. Did you set the default routes 0.0.0.0/0 to see outside of the router to the WAN? Did you set a NAT? go to your firewall and masquerade the inside address.
Read this:
http://wiki.mikrotik.com/wiki/MikroTik_RouterOS_Frequently_Asked_Questions_-_FAQ#TCP.2FIP_Related_Questions

thanks alot,the link you gave me really helped me,it was a firewall problem
thanks