3 axis auto stabilized platform

hey..ok.. maybe i post more description about my blog...

you see, i am using the pulseIn function to read my R/C

void loop()
{

xtime = pulseIn(2,HIGH);

digitalWrite(6,HIGH);
delayMicroseconds(xtime);
digitalWrite(6,LOW);

ytime = pulseIn(3,HIGH);

digitalWrite(7,HIGH);
delayMicroseconds(ytime);
digitalWrite(7,LOW);

ztime = pulseIn(4,HIGH);

digitalWrite(8,HIGH);
delayMicroseconds(ztime);
digitalWrite(8,LOW);

}

and then i am reading in the pulse from the RC receiver and into my arduino and using it to pulse my servos...

it works fine with only this code.

but thenext step of my projet is to integrate it together with the sensors..... but i dont know how to configure the interrupt.... how do i pulse the servos and at the same time not affect my program code for obtaining the sensor data?