Hi, I have tried to translate this myself, but am not very good yet.

I will be at hotel tonight at 8 o'clock
Ben bu geçe otel'da saat sekiz.

i miss you and want to see you but if you don't come i will know.
Seni çok özeldim ve seni görmek istiyor, ama eğer gelmiyorum biliyorum.

once again thanks in advance
Renee

My version

Thank you very much Canlı. It is great for us learners to have a try , but then have it corrected. It really shows where we go wrong.
Thanks aagin

Your much welcome renee ,

İ think same too,if we don't try we will never learn,and we are lucky that we have wondeful friends here to help us,
İ am learning too

Canlı could you please help me with "gelmezsen" as i haven't come across the "mez" before so i dont know what it means. Is it negative, timeless to get "you don't come"
thanks

Sure,

the verb is gelmek as you know, means to come
there is a tense Aorist tense with (r ) suffix,sometimes it be (ır) with some verbs

This tense some more like present simple tense when we want to put it into negative
it take (maz) suffix,except with ben and biz,it takes (ma) suffix

so i used it as gelirsin ..that is in affirmative,

gel + ır + sin

then i put it in negative ,then i added the (se) conditional suffix then (n) is the personal pronoun with sen

So it is like that

gel + mez + se + n ....means if you don't come

thanks again you have made that very easy to understand.

Any time