Glad you got it working. Remember that home wiring often consists of an inside pair and an outside pair, capable of supporting two lines. If yours has that, you can get some adapters and use your existing jacks in connection with both ports on your voipo device. You can get a virtual number and have it ring line2, or convert that virtual number into a fully independent line, and thus have a second phone line throughout your house. You might need adapters for jacks using the outside pair, but those are very cheap at e.g. Radio Shack. It all depends on whether the jacks in your house are wired for two pair.