  Algorithm of multicurrency trading at the market of Forex is realized on the
basis of nonlinear stochastic wavelets. The distinctive feature of the
algorithm is the possibility of weakly- and strongly connected horizontal
self-assemblies, as well as use of nested structures. On-line trading with
eight currency couples has shown high effectiveness and stability of the
algorithm. It is discussed the problem of possibility of excess profit earning
in electronic markets via development of social-financial nets based on
synchronization of work of individual traders by means of proposed algorithm.
