private PeerGroupID getGID() throws Exception{
return (PeerGroupID) IDFactory.fromURL(new URL("urn","",stringID));
}
private void joinToGroup(PeerGroup group) //This method will join to either found group or created group
{
StructuredDocument creds = null;
printOnLog("[===========================]\n");
printOnLog("[+]Juntando-se ao EsPeTaCGrupo.\n");
try{
//Athenticate and join to group