This is disaster. I bought coins for MN, but for two days I can't make it to work. I can't pass Not capable masternode: Could not connect to xxx obstacle.

I have:
- Windows 10
- Desire Core version v0.12.2.1-ge537a31 (32-bit)
- Sentinel release v1.1.0.1 (64-bit)

I tried to setup it by following 2-3 manuals, but I didn't manage to make it to work.
And then when nothing was working I was sending my coins back to exchange deleting wallet and conf folder and then doing every manual from the beginning. Was reading every last 30 pages on this thread.
I was even following advice to send 10 DSR MN address, but that also didn't help.
More than once fixing wallet with sentinel option #2, didn't help.
Running Sentinel with all 3 ways. Sentinel is working, because it has connection with wallet. It knows when wallet is not fully synced.
Rebuilding wallet index...
I was trying to leave the wallet locked and to unlock it. Didn't help.
Was checking are ports open and they are.
Leaving MN for 24 hours in WATCHDOG_EXPIRED status, but nothing was changed.
IP address in desire.conf and masternode.conf are the same and it is IP taken from www.whatismyip.com

Here are screenshots where you can see my current situation.

https://imgur.com/a/MuB0K

I am now out of options. Read desperate.

Any idea or suggestive advice?

Thank you.