Hi guys, today I'd like to saytalk about how the situation is in Ecuador with the weather is in Ecuador. Hi guys, today I'd like to talk about how the situation with the weather is in Ecuador.

The original sentence is correct but would sound a little more natural like this, in my opinion

Hi guys, today I'd like to say how the situation is in Ecuador with the weathetalk about the weather condition in Ecuador. Hi guys, today I'd like to talk about the weather condition in Ecuador.

People with lofew resources have a lot of inconveniences because the water is entering their houses. People with few resources have a lot of inconveniences because water is entering their houses.

People withho are low on resources have a lot offind it inconveniencest because the water is enterings the houses. People who are low on resources find it inconvenient because water enters the houses.

At the same time, it is mostreally difficult to work. At the same time, it is really difficult to work.

"Most difficult" isn't incorrect but it sounds a bit unnatural/old-fashioned

At the same time, it is most(very) difficult to work. At the same time, it is (very) difficult to work.

ThaIt's a pity. It's a pity.

That'It’s a pity. It’s a pity.

I almost forgot that also a few days ago a volcano entered an eruptionrupted, too, which caused the sky to beturn black in the morning. I almost forgot that a few days ago a volcano erupted, too, which caused the sky to turn black in the morning.

I(Also,) I’ve almost forgotten that also a few days ago a volcano entered an eruptioned, which caused the sky to beturn black in the morning. (Also,) I’ve almost forgotten that a few days ago a volcano erupted, which caused the sky to turn black in the morning.

I'm fine, but I'm always I remember thesethinking about this news. I'm fine, but I'm always thinking about this news.

or "I can't forget"

I'm fine, but I always I rememberthink about these news. I'm fine, but I always think about these news.

I know that these are difficult days, but we'll never gaive up. I know that these are difficult days, but we'll never give up.

Since the situation is ongoing, the second part of the sentence should be in present or future tense, not past.

I know that these are difficult days, but we never gaive up. I know that these are difficult days, but we never give up.