G o o g l e ,   F a c e b o o k ,   Y o u t u b e ,   T w i t t e r   l    n h n g   d c h   v   o n l i n e   y  u   c u   x  c   t h c   S M S     t r  n h   v i c   m t   n g i   c    n h i u   t  i   k h o n . 
 
 T u y   n h i  n ,     b o   m t   c h o   b n   t h  n ,   h  y   h n   c h   c u n g   c p   n h n g   t h  n g   t i n   c h o   h .   H o c   n u   i n   t h o i   c a   b n   a n g   g p   v n   ,   b  i   v i t   n  y   s   a   r a   c  c h   g i i   q u y t   b n g   n h n g   h   t h n g   c u n g   c p   s   i n   t h o i   o   o n l i n e . 
 
 C  c h   b   q u a   h   t h n g   x  c   t h c   S M S   c a   G o o g l e ,   F a c e b o o k , & 
 
 N u   s   d n g   S m a r t   P h o n e   c  c   b n   v  o   k h o   n g   d n g   t  m   t h e o   t   k h  a :   t e x t   f r e e ,   s m s   t e x t   f r e e ,   s   c    1   l o t   c  c   p h n   m m   c h o   p h  p   b n   n h n   s m s   t   m  y   k h  c   v    c u n g   c p   c h o   b n   1   s   i n   t h o i   o     n h n   t i n   n h n 
 
 N u   s   d n g   w e b   t h    c    r t   n h i u   n h n g   d c h   v   n  y ,   d i    y   l    m t   s   g i    : 
 
 h t t p : / / r e c e i v e s m s o n l i n e . i n 
 
 h t t p : / / h s 3 x . c o m 
 
 h t t p : / / s m s - r e c e i v e . n e t 
 
 h t t p : / / w w w . r e c e i v e - s m s - n o w . c o m 
 
 h t t p : / / w w w . r e c e i v e s m s o n l i n e . n e t 
 
 h t t p : / / r e c e i v e - s m s - o n l i n e . c o m 
 
 h t t p : / / r e c e i v e - s m s . c o m 
 
 h t t p : / / r e c e i v e s m s o n l i n e . c o m 
 
 h t t p : / / r e c e i v e f r e e s m s . n e t   
 
 C  c h   l  m : 
 
 C h n   m t   t r a n g   t r o n g   s   n h n g   t r a n g     t r  n . 
 
 C h n   m t   s   b t   k    v    C o p y   n  . 
 
 i   n   t r a n g   c n   n g   k  ,   n h p   s   i n   t h o i        b c   c u i   v    n   V e r i f y / X  c   n h n . 
 
 T r   l i   t r a n g   v a   n  y ,   m   h p   t i n   n h n   c a   s   i n   t h o i      v    c o p y   m    x  c   n h n . 
 
 D  n   v  o      x  c   n h n   v    s u b m i t . 
 
 C    r t   n h i u   s   i n   t h o i   t   I n d i a ,   R o m a n i a ,   G e r m a n y ,   U S A ,   U n i t e d   K i n g d o m ,   N e t h e r l a n d s ,   I t a l y ,   S p a i n ,   F r a n c e   v    c  n   n h i u   h n   n a ,   b n   c    t h   c h n   t h o i   m  i . 
 
 N g o  i   r a   d  n g   n h n g   d c h   v   t r  n   b n   c  n   c    t h   n h n   t i n   n h n   o   v    b y p a s s   c  c   A P I   v e r i f i c a t i o n   k h  c . 