Birdymail - delivery of mail to other cities

Not so long ago, I needed to buy in a regular store in Penza a small thing at the price of 70 rubles. It would seem, what's the problem? And the problem is that I live in Siberia, we don’t sell such things in the city, there’s no point in going to Penza and there’s also no way to ask the seller in the store to send me this item by mail.
In the end, I solved this problem by contacting the express delivery service, whose employees, for 1,720 rubles, purchased this item for me at the store and delivered it to my city within five days.
I realized that I had a great overpay, but there was no other option. But everything would have happened if I hadn’t found out soon that one of my friends was on business in Penza just at that time and could bring me anything from there, moreover, in a shorter time.

After this incident, I had the idea to make a website for those people who need to send something urgently, and with the help of a good programmer (thanks, you, Roman!), This idea was implemented in the form of birdymail.ru .
Birdymail - a resource designed to find people who could help in the transfer of the parcel. After all, we all know very well how our wonderful Russian post works. Any user registered on the site can:
1. Place an ad on the need to transfer a letter or parcel from one city to another.
2. Inform everyone about a trip to another city and the possibility to deliver someone’s parcel (letter) to this city.
3. Post information about yourself on a personal page.
4. Leave feedback about another user.
5. Write a private message to another user.
I would like the site to benefit people. Therefore, I will be grateful for all comments and suggestions. I am pleased to get acquainted with all the proposals, including the promotion (budget available).
Yes, I want to add that the article “How I sent the package to Kazakhstan” pushed me to the need to create such a website. If you read, you will not regret the time spent (humor is good and truthful).