You have decided to open an exchanger of electronic currencies and you are faced with the choice of which script to choose.
We recommend that you pay attention to the following points.
1) How long the developer has been dealing with exchangers.
To work in this area should be specific knowledge and sufficient experience.
The main criterion is security.
If the developer assures that auto-exchange is better not to use, because.... (there can be a lot of clever thoughts that do not correspond to the realities), then you should think about the security of the script.
The developer is obviously not sure about the reliability of his program.
Perhaps the basis (kernel) is a free program.
It is usually very weakly protected from SQL vulnerabilities, XSS, SiXSS and CSRF attacks.
2) Is there technical support.
Obviously, the software needs to be updatd. New versions of PHP, MySQL and other related programs are released, new features and new vulnerabilities appear.
API of any payment system may change. In this case, the developer is obliged to change the algorithm in the program code and release an update.
You may have difficulties in the settings of the exchanger and/or payment system.
You must be provided with documentation on working with the exchanger.
The documentation should describe all important aspects of setting up the exchanger.
3) The cost of the script.
Cheap does not mean good in this case. Cheap is usually the resale of stolen.
Such a grief seller is important to one thing - to get money from you. He is not interested in the rest.
You will be left with a pile of incomprehensible code and no money. At best, the money for the program will be wasted.
At worst, if you install and can configure the program, you will be left without all the funds on all your payment accounts.
Price fork for exchange programs from 1000 USD to 20, 30 thousand.
Depends on the program features, the number of payment systems, licensing factors.
4) Contacts.
Pay attention to the contact details of the seller of the script exchanger.
It is obligatory to have WMI (member ID of the payment system WebMoney) seller.
A site with a description of the features of the exchanger script.
If the site offers for sale a lot of different scripts, then most likely you are on the site of a baryga (resells stolen goods).
Phone number on the developers site.
Means of quick communication (E-mail, Skype, Telegram).
5) Trust but verify.
In some cases it is necessary to give the developer access to FTP and/or server control panel.
To install the program, install updates or modify the program for your needs.
It is mandatory to change your passwords upon completion of the work.
We (Money Top developers) do not save access data on FTP and/or in the server control panel.
All data is deleted immediately upon completion of the work.