Local PC SAP ECC 6 server available through Internet

Hello Guys.

I have installed SAP ECC 6 EHP6. It´s running smoothly in my local PC under a VMware Workstation (Windows server and Oracle DB).

I can access it via SAPGUI outside my VMware without any problem (in my local PC/network).

1-Could you please give me a step by step procedure or tutorial to allow access into my local SAP ECC 6 server via Internet?

2-Can SAP Router address this requirement? If so.. how?

Over the last few days, I´ve been searching a way to do it without success.

I would appreciate any help.

P.S.: My Internet Service Provider has Dynamic IP. Not fixed IP.