Sign ups

Last night when i was looking for some new referral tactics i stumbled upon bux.to again. I signed up with bux.to about 2 or 3 years ago and after messing with PTC's and not really earning much i gave up and started with GPT's instead. I didn't log on to my bux.to account ever since. But last night i tried to send myself that password reminder to my old e-mail and what a surprise, i received it. So i logged on and another surprise for me was that i had a balance of 145 $ there. I was quite happy as thats just some additional money for me and just in time as Christmas are knocking on the door. i requested a payment and im waiting for it now. So what im trying to say is that if sign ups are free and won't cost you a dime then go for it, but if the site is looking like a scam don't spend too much time on it. I think i might look up some other PTC sites aswell and see if any other sites have some extra money for me. Cheers and enjoy Christmas. :)