Help With WP-Realty Plugin

I am trying to install wp-realty. I keep getting stuck at a certain spot.
I installed ioncube and it runs correctly.

when I activate the plugin, all I get is crazy code above my wp installation.

it doesn’t give me the option of setting the open realty path.

Can someone please assist me?

you can check out the problem here:
https://trajanfinancial.com/properties/

thanks