list Prices = [100,250,500,1000];
integer minimum = 1;
//key receiver = "1451b2c5-1028-4caa-9f1b-7abdd92dbdc0"; //scifiexpo avatar
key receiver = "7b7e36b2-3349-46cb-a512-f7c9dd0d4a9e"; //richmerk avatar
string msg_success = "Thank you for your donation! Your vote has been cast!";
string msg_fail = "Please donate at least $1L.";
integer total = 0;

key donor;

default
{
    on_rez(integer start_param)
    {
        llResetScript();
    }
    state_entry()
    {
        llResetScript();
        llSetText("", <1.0, 1.0, 1.0>, 1.0);
        llTargetOmega(<0, 0, 0.25>, 1.0, 1.0);
        llRequestPermissions(llGetOwner(), PERMISSION_DEBIT);
    }
    run_time_permissions(integer perm)
    {
        if(perm & PERMISSION_DEBIT)
            state cash;
    }
}

state cash
{
    state_entry()
    {
        llResetScript();
        llSetPayPrice(minimum, Prices);
        llSetClickAction(CLICK_ACTION_PAY);
    }
    money(key id, integer amount)
    {
        if(amount >= minimum)
        {
            llGiveMoney(receiver , amount);
            llRegionSayTo(id, 0, msg_success);
            llInstantMessage(receiver, llGetDisplayName(id) + " paid you $" + (string)amount + "L.\n");
            donor = id;
            total += amount;
            llSetText((string)total + " L$", <1.0, 1.0, 1.0>, 1.0);
        }
        else
        {
            llRegionSayTo(id, 0, msg_fail);
        }
    }
}