Can someone kindly proofread my writing?, Many thanks

Hi Dario,

Hope you are fine. I am writing you a letter, because I am thinking of redecorating my room and I am sure you are the perfect person to help me, due to the fact that you are studying interior design. Additionally, we have the same sort of taste, for this reason all your suggestions would be highly appreciated. As you know my room is the same since I was a teenager, hence I think it is time to change it. I am very interested in feng-shui, have you heard about that? , combine harmony and bring balance to your habitat. I want a room that expresses my inner, a room where you can feel peace, a cozy place to rest and study as well.$

I have a lot of ideas, but I don’t know how to put altogether into a project; that’s why I need your advice, I want to materialize my feelings into my room. One important thing that I almost missed, my budget is just 2,000. I don’t mind buying old stuffs, if they are in good conditions. If you know any good places to buy furniture, please let me know. I think the best thing is meet us this weekend in order to discuss the details. How about Saturday morning?, you can come to my apartment and we can draw-up together the design. I will prepare a nice food for you. Please let me know in advance by email or phone if you are not able to come this weekend.

I look forward to redecorating my old room

Lots of love
Hi Dario,

Hope you are fine. I'm writing you a letter, because I'm thinking of redecorating my room. I'm sure you are the perfect person to help me because you are studying interior design. Additionally, we have the same taste. All your suggestions would be highly appreciated. As you know my room is the same since I was a teenager. I think it is time to change it. I'm very interested in feng-shui, combining harmony and bring balance to things. I want a room that expresses my inner feeling, a room where you can feel peace, a room where is cozy and a room where you can study.

I have a lot of ideas, but I don’t know how to put a project altogether, which I need your advice. I want to materialize my feelings into my room. One important thing that I have to tell you is that my budget is just $ 2,000. I don’t mind buying old stuffs, if they are in good conditions. If you know any good places to buy furniture, would you let me know? I think it is better we meet on this weekend so we can discuss the room redcorating project. How about we meet on Saturday morning? You can come to my apartment. Then we can talk about how to draw-up the project together. I'll prepare delicious food for you. Please let me know by email or phone if you are not able to come this weekend.

I am very excited looking forward to redecorating my old room.

Warmly regard.
Dario is your friend, right? Keep it informal.

e.g. looking forward to redecorating my old room (formal)

All your suggestions would be highly appreciated. (Formal)

I also found some grammatical errors in the letter.
Students: Are you brave enough to let our tutors analyse your pronunciation?
Finally, this isn't a grammar point, but where in here do you say "I have a favor to ask" or "Would you please...?" You seem to assume your friend will be eager to do this - and perhaps he will be, but ASKING rather than assuming would be nice.