Can't install OpenCart

[ZekiXerxes]

**My website URL is:**hamba.rf.gd

What I’m seeing is: Warning : mysqli::__construct(): (HY000/2002): Connection refused in /home/vol14_6/epizy.com/epiz_24302185/htdocs/system/library/db/mysqli.php on line 7 Warning : DB\MySQLi::__construct(): Couldn’t fetch mysqli in /home/vol14_6/epizy.com/epiz_24302185/htdocs/system/library/db/mysqli.php on line 10 Warning : DB\MySQLi::__construct(): Couldn’t fetch mysqli in /home/vol14_6/epizy.com/epiz_24302185/htdocs/system/library/db/mysqli.php on line 10 Notice : Undefined variable: mysql in /home/vol14_6/epizy.com/epiz_24302185/htdocs/install/controller/install/step_3.php on line 280 Notice : Trying to get property ‘connect_error’ of non-object in /home/vol14_6/epizy.com/epiz_24302185/htdocs/install/controller/install/step_3.php on line 280


**I’m using this software:**OpenCart

Additional information:
Stuck in the 3rd Step of Installer Page

[Ergastolator1]

You are maybe using the wrong database host (sometimes set to localhost or 127.0.0.1). The correct database host can be found on the “MySQL Databases” section of your Control Panel.

[ZekiXerxes]

yes. I visited at MySQL Databases and entered every info correctly that was mentioned at that page like
MySQL DB Name,
MySQL User Name,
MySQL Password,
MySQL Host Name, etc.
But then also i aways get that error line.

[Ergastolator1]

The correct password is not the one you see on the “MySQL Databases” section of the Control Panel, but the one you can get in this way:

Log into your Client Area, select the hosting account, scroll down to “Account Details” and click on “Show/Hide” to show the password.

After that, copy the obtained password and use it instead of using the one present on the “MySQL Databases” section of your Control Panel.

[ZekiXerxes]

I visited client area copied ftp password and pasted in database password but still getting this

Warning : mysqli::__construct(): (HY000/2002): Connection refused in /home/vol14_6/epizy.com/epiz_24302185/htdocs/system/library/db/mysqli.php on line 7 Warning : DB\MySQLi::__construct(): Couldn’t fetch mysqli in /home/vol14_6/epizy.com/epiz_24302185/htdocs/system/library/db/mysqli.php on line 10 Warning : DB\MySQLi::__construct(): Couldn’t fetch mysqli in /home/vol14_6/epizy.com/epiz_24302185/htdocs/system/library/db/mysqli.php on line 10 Notice : Undefined variable: mysql in /home/vol14_6/epizy.com/epiz_24302185/htdocs/install/controller/install/step_3.php on line 280 Notice : Trying to get property ‘connect_error’ of non-object in /home/vol14_6/epizy.com/epiz_24302185/htdocs/install/controller/install/step_3.php on line 280

[ZekiXerxes]

Is it possible to install OpenCart on InfinityFree ?

[ZekiXerxes]

[ZekiXerxes]

Now I get it. That it’s not possible to install OpenCart on InfinityFree.
Because OpenCart requires external directory permission that is not allowed on free hosting.
I learned that by reading all 23 search results that was available for OpenCart on this forum.

[ZekiXerxes]

I first tried Woocommerce and then my account was suspended because i was exceeding my CPU limit. Therefore I thought OpenCart will be more lightweight.
And now i realized it doesn’t work.
Anyone have any ideas for any better alternatives?