Hi Serie, welcome to both the forum and the addiction
If you are wanting to start with Melt and Pour (M&P), I would suggest buying a kit that has some base, a mold or 2, some colors & fragrance oils (FO's). If you let us know where in the world you are, I'm sure one of us can recommend a supplier.
If it is cold process (CP) that you are wanting to try, I strongly recommend reading
http://www.millersoap.com/ first to get an idea of the process, the safety precautions you should use when soaping with lye, stuff like that. They have a heap of recipes there, but a nice simple one will be something along the lines of 50% Olive Oil, 30% Palm Oil & 20% Coconut oil. Put that into the
lye calculator of your choice - many here use
http://www.soapcalc.com/calc/soapcalc.asp, but I prefer Soapmaker, a program that you can purchase from
http://www.soapmaker.ca/ - this will give your lye and water measurements.
For either type of soaping, be sure to use an accurate scale, preferably digital, and make sure you use weight measurements for everything, not volume.
Most importantly of all, HAVE FUN