stalkwords = [];
if(sys.getVal('stalkwords') !== "") {
    var nstalkwords = sys.getVal('stalkwords').split(",");
    stalkwords = nstalkwords.concat(stalkwords);
    stalkwords = eliminateDuplicates(stalkwords);
};
if(command == "stalkwords") {
    sys.stopEvent();
    sendBotMessage("Your stalkwords are: " + stalkwords);
};
if(command == "addstalkword") {
    sys.stopEvent();
    var nstalkwords = commandData;
    if(nstalkwords.search(/, /g) !== -1 || nstalkwords.search(/ ,/g) !== -1) {
        nstalkwords = nstalkwords.replace(/, /g, ",").replace(/ ,/g, ",");
    };
    nstalkwords = nstalkwords.split(",");
    stalkwords = eliminateDuplicates(nstalkwords.concat(stalkwords));
    sys.saveVal('stalkwords', stalkwords.toString());
    sendBotMessage("You added " + commandData + " to your stalkwords!");
};
if(command == "removestalkword") {
    sys.stopEvent();
    commandData = commandData.toLowerCase();
    for(var x in stalkwords) {
        if(stalkwords[x].toLowerCase() === commandData) {
            stalkwords.splice(x, 1);
            sys.saveVal('stalkwords', stalkwords.toString());
            sendBotMessage("You removed " + commandData + " from your stalkwords!");
            return;
        };
    };
    sendBotMessage("" + commandData + " is not a stalkword!");
};