Eviction Due To Late Rent

I am a new immigrant and I don't speak English or French. I came to Canada alone and have lived in an apartment at * rue Sherbrooke est for more than 3 years. Because of the language barrier, I don't know much about the rental laws in Canada. In March this year, our apartment was owned by a new rental company. Some time ago, the company took me to court for being late for rent and late for April rent for more than * weeks. They wanted to collect the rent and terminate my contract. During the period when I was late for rent, no one from them came to communicate with me or contact me to collect the rent. I found a letter of complaint from the court on the day when I paid the rent for the month I owed and the rent for the next month. The rent required to be paid was *$ higher than my actual rent. I don't know what's going on (my actual rent is * per month, but the rent they asked for in the letter is *$) even though I paid the rent ($*) and prepaid the arrears for June and July in May. The company landlord still has not withdrawn my case and seems to insist on canceling my lease (I have received a hearing notice). I am a low-income person who works part-time while studying, and I don’t want my lease to be canceled. I paid the rent late because I was too busy and really forgot. And no one reminded me of this during this period. Even after I pay the rent in arrears and prepay the rent, will I still face the result of the lease being canceled and being evicted? What should I do?