My Account Got Blocked

So I am using a welcome account in Tickmill which I thought was a bargain. I was wrong. Here is the thing, I had some small profit from that account so of course, I want to withdraw it. But they told me if I want to withdraw I need to deposit some money. Now, normal people must realize that this is a red flag, but not me. Since my trading experience was very good during that time, I thought why not? After all, this looks like a good broker I can rely on. But then boom they told you opened a welcome account several times and without further investigation, they block my account and did not listen to whatever I clarified on my behalf. Oh, the fund? yeah forget it, I won't be getting it.