Looking for Alshami Arabic language partner to give weekly exams with

Obviously, this website is not great for writing in a language from right to left.. being why i don't always come on here. I'm learning arabic, and to keep me motivated in learning independently, I'm wanting a partner that can put together vocabulary and grammar tests for me once a week. It will get me memorizing groups of words and in return, I will do the same for you.

I am an english teacher in South Korea so have the experience!! 

2aja 3la bali, msh kull nas tajnabu franko.

tafakiru il ma3lem aqri u aktab wla a7ki mn 3rabi. b3arf aktab mn 3rabi bss lamma a7aki mn sadiqi, baqdar aktab ra2san u bsura u fi 3rabi, ana dyman 8altan. jad, bidee bss a7ki. bjuz ana kaslan hhhhhh. sho ray?

Hada kan sho sar fi a7lam. Baqri mn 3rabi u englize Jad, ma ba3rfsh iza ay wa7d fahemni hhhh bss hon: Embere7, Ana kunt a7lam 3an safar. Ana kunt inzel il ejbal yam qabel il alam battalha. Qabel hada sar, jarribti a7ki fi 3rabi m3 bolice 3an iza Ana u sadiqi naqdar ra7 3la il ejbal ta7t. Qulni bil3aks! Yimkin Ana kunt msh thekah lamma a7ki 3rabi 3shan Ana bss talabti shwy. Qabel bajarrib atlabo kman, willa- il 7al 8ayyar! Kan fi7 shita laken hada msh my bss lu3be dawat 2ajat mn il ejbal. Hl2, ma 3indna ka7raba, ya3ni il shams 8altan u il lu3be kan dawiye u kull nas yajarrabu 5od ishi. La7add hay 7ad, Ana kunt nam mni7 bss b3d fayyaqti. Hhhh hada mashe, Ana dyman a7lam jnun. Hhhhh hada kan jad esh sar Yesterday, I was dreaming about a journey. I was going down this hill right before the world ends. Before this happens, I try to speak in arabic with the police about if me and my friend can go to the bottom of the hill. He said, if course not! Maybe I was not confident when speaking arabic because I only asked him a little bit. Before I try to ask him again, suddenly, the situation changed! Their was rain but it wasn't water but glowing toys coming from the hill. Now we didn't have electricity, I mean the sun was not working and the toys were glowing and all the people were trying to take things. Until this event, I was sleeping good but later I woke up. This is ok, I always dream crazily. This is really what happened. Hhh امبرح، انا كونت احلم عن صافر. انا كونت انزل الجبال، قابل الالم باتل. جرابتة احكي في عرابية مع بوليس عن أزا انا و صاديقي ناقدر رح علا الاجبل تاحت و قولتني بل عكس! يمكن انا كونت مش ثكة لامة كونت احكي في عرابي، عشان انا بس تلبو شوي. قابل بجارب قولتو كمن، ولّا ال حل غاير! كن في شيتة لكن مش مي بس لعبة ضوات أجلت من الجبل. هلء، ما عندنا كاحرابا, يعني الشامي غالتن و ال لعبة كن داوية و كول ناس يجاربو خود يشي. لأحد هوي حاد ، انا كونت نام منيح و بعد فيواقتة. ههههه هادا ماشة، انا ديمن احلم جنون. ههههه هادا كن جد آش صر.

il yom babni 3ilbe mn 5ashb: mn 3rabi falestine fi chat arabic. ma ba3rf iza fahemni zay hada hhh bafiiq fi ashara il saba7 u ba7lki ma3 9adiqi. ba2den bamshi 3la mtb5 u akol hubub hhhhhh asf, 3shan ana msh muslimi u akelha mn il yom. 2ala kull 7al, ra7 3la barra u darast 3rabi mn katab mn se3a u nos. ra2san ba2d, bru7 3la juwwa u qata3 5ashabni mn il 3ilbe. 3am 3ammal 3ilbe ala shugoli 3shan ana njar. bss ma ba7eb mudirni >:O huwwa dyman jabarni za3lo bss huwwa ma yashgul il yom. hhhh tyb, qata3 il lo7 u bana il 3ilbe u 5irebha! hhhhh bss nukte ana habla kter, u a7alli il 3lbe :)

How do you write endings like ak, ni, hen, ha etc. at the end of words ending in a vowel in arabic? for example my arabic: 3rabini? talk to you later: ba7lki (ak) ba3dn not sure how to put endings on, they don't sound correct