Casino: 
Tinder21 
Website: 
https://tinder21.com/
Partnership Group: 
https://tinder21.com/t21partner


So we all know after you register on these sites, you pretty much get daily text messages promoting new casino sites, free credit bonus, special event links, vip upgrades etc. It's annoying but IMO it is what it is, you can always block the numbers and not sign up on any new sites from here on out if you really want to put an end to it.
On occasion I've found some of the texts I receive to lead to great things. For example, a link to a limited time only event (where I signed into my account on my browser as usual and then reopened the page from the sms link and then played the game, and experienced wins higher and quicker than usual). Promotional texts are also how I've come to find some of my favourite casino sites too. 
So text messages for these casinos are not all bad. But one must remember to stay vigilant and mindful of the risks.

One of these promo SMS is how I came to find and join Tinder 21 website. I signed up, made a few deposits and then I had a big win in excess of $1000.00 aud. The maximum withdrawal was only x50 of deposit amount so I submit withdraw and agree to forfeit the remaining balance because those are the rules, no dramas. 
On the history page I watched as transaction status for both withdraw to bank account and forfeit amount turned to complete. I checked my bank but funds were not received so I waited and checked again and then got on live chat to get some help. They asked me to verify my identity by providing my licence. I did this but to protect myself I scribbled out the card number and the licence number on the photo. They accepted this and told me the withdraw was complete. I checked my bank. Still no funds. I got back on live chat and they said yes dear because we were waiting for you to verify ID. They asked me to wait patiently and will be sent soon. I said no worries, and asked for them to provide a receipt once the transfer was done. I waited for hours and checked back again to see that the withdraw now said rejected. I asked what happened on live chat and they accused me of violating rules, no further explanation offered though I kept pressing. Finally they sent a new response. They told me I was in violation due to using masked ip, specifically I was using a VPN which was strictly in violation. I knew I wasn't so I asked them to show me how they are coming to that conclusion and they responded with my public IP address and a dodgy screenshot of an internet search (browser / search engine unclear) "000.000.00.00 location" and one result (AI Overview) below saying Singapore. So I went to a handful of IP checker sites to see what Geolocation data was displayed for my public IP address, and as I expected every site said Australia. So I asked Tinder 21 to tell me their source for verifying location of ip address, at the very least clarify which search engine they used in the screenshot. 
Nothing I said mattered. They refused to have a civilised conversation or provide genuine responses and valid supporting evidence. 
I couldn't let this go, so the next day I contacted my ISP and asked for some documentation of the data associated with the IP address and also that the IP address in question indeed belongs to my wifi service / is being used exclusively at my residence where my internet service is. I showed this to the live chat at Tinder21 but they just sent back the same initial response of user is in violation due to using masked ip. 