It's either you're too fast or you're not fast enough. There's probably thousands of users trying to get one of the 100 slots in viabtc so you should have submitted your transaction at exactly XX:00:00 or XX:00:01 (slim chance). I mentioned I usually hit the submit button at XX:59:59 because in my case I have to switch to another tab and eventually click the submit button which should just take 1-2 seconds (The captcha should be filled beforehand)
Another tip would be, The timer tab and the viabtc tab should be side by side.
Yeah too bad for me, like yesterday I got nothing but again failure but still I'll just going to keep on trying again since I'm now familiar with the time reset and that's for that Potato.
You aren't quick enough, really. At first I could accelrate transaction even on last minutes because limit wasn't filled, now people prefer to send bitcoin with less fee and spam viabtc. So high mining fees will only make it uncomfortable to use bitcoin and that's sad.
Well OP, I tried Zepher's posted links, they aren't actual acceleratoe but give it a push, so it's not a big deal, well not useful for me. You can use only viabtc or btc.com's accelerator but this last one has so high fees, it's useless.
Well maybe I'm not that quick enough and the submissions were filled already, I haven't tried with the paid one if I will try it out I'll just make the miners fee higher.