Translation of ruhelos

I hope you could understand my last letter to you. You see, when I write in Spanish I am not very confident. I always question myself and each and every sentence takes about fifteen minutes.
Please respond as soon as possible and we will try to fit the best solution. Oh, and we definitely need to change the sentence!!! Some good thoughts you had. We will check the trick with the auto complete...
In order to see it you have to complete a lesson. I attached a screenshot. I did not place any rating there, so that it will not demotivate some of the users, especially the fresh beginners.